53543520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 216

約数和(自身を含む): 194712336

約数和(自身を除く): 141168816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 103, 114, 120, 144, 152, 160, 171, 180, 190, 206, 228, 240, 285, 288, 304, 309, 342, 360, 361, 380, 412, 456, 480, 515, 570, 608, 618, 684, 720, 722, 760, 824, 855, 912, 927, 1030, 1083, 1140, 1236, 1368, 1440, 1444, 1520, 1545, 1648, 1710, 1805, 1824, 1854, 1957, 2060, 2166, 2280, 2472, 2736, 2888, 3040, 3090, 3249, 3296, 3420, 3610, 3708, 3914, 4120, 4332, 4560, 4635, 4944, 5415, 5472, 5776, 5871, 6180, 6498, 6840, 7220, 7416, 7828, 8240, 8664, 9120, 9270, 9785, 9888, 10830, 11552, 11742, 12360, 12996, 13680, 14440, 14832, 15656, 16245, 16480, 17328, 17613, 18540, 19570, 21660, 23484, 24720, 25992, 27360, 28880, 29355, 29664, 31312, 32490, 34656, 35226, 37080, 37183, 39140, 43320, 46968, 49440, 51984, 57760, 58710, 62624, 64980, 70452, 74160, 74366, 78280, 86640, 88065, 93936, 103968, 111549, 117420, 129960, 140904, 148320, 148732, 156560, 173280, 176130, 185915, 187872, 223098, 234840, 259920, 281808, 297464, 313120, 334647, 352260, 371830, 446196, 469680, 519840, 557745, 563616, 594928, 669294, 704520, 743660, 892392, 939360, 1115490, 1189856, 1338588, 1409040, 1487320, 1673235, 1784784, 2230980, 2677176, 2818080, 2974640, 3346470, 3569568, 4461960, 5354352, 5949280, 6692940, 8923920, 10708704, 13385880, 17847840, 26771760, 53543520]

約数ペア:

[(1, 53543520), (2, 26771760), (3, 17847840), (4, 13385880), (5, 10708704), (6, 8923920), (8, 6692940), (9, 5949280), (10, 5354352), (12, 4461960), (15, 3569568), (16, 3346470), (18, 2974640), (19, 2818080), (20, 2677176), (24, 2230980), (30, 1784784), (32, 1673235), (36, 1487320), (38, 1409040), (40, 1338588), (45, 1189856), (48, 1115490), (57, 939360), (60, 892392), (72, 743660), (76, 704520), (80, 669294), (90, 594928), (95, 563616), (96, 557745), (103, 519840), (114, 469680), (120, 446196), (144, 371830), (152, 352260), (160, 334647), (171, 313120), (180, 297464), (190, 281808), (206, 259920), (228, 234840), (240, 223098), (285, 187872), (288, 185915), (304, 176130), (309, 173280), (342, 156560), (360, 148732), (361, 148320), (380, 140904), (412, 129960), (456, 117420), (480, 111549), (515, 103968), (570, 93936), (608, 88065), (618, 86640), (684, 78280), (720, 74366), (722, 74160), (760, 70452), (824, 64980), (855, 62624), (912, 58710), (927, 57760), (1030, 51984), (1083, 49440), (1140, 46968), (1236, 43320), (1368, 39140), (1440, 37183), (1444, 37080), (1520, 35226), (1545, 34656), (1648, 32490), (1710, 31312), (1805, 29664), (1824, 29355), (1854, 28880), (1957, 27360), (2060, 25992), (2166, 24720), (2280, 23484), (2472, 21660), (2736, 19570), (2888, 18540), (3040, 17613), (3090, 17328), (3249, 16480), (3296, 16245), (3420, 15656), (3610, 14832), (3708, 14440), (3914, 13680), (4120, 12996), (4332, 12360), (4560, 11742), (4635, 11552), (4944, 10830), (5415, 9888), (5472, 9785), (5776, 9270), (5871, 9120), (6180, 8664), (6498, 8240), (6840, 7828), (7220, 7416)]