53413560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 189280800

約数和(自身を除く): 135867240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 137, 152, 171, 180, 190, 216, 228, 270, 274, 285, 342, 360, 361, 380, 411, 456, 513, 540, 548, 570, 684, 685, 722, 760, 822, 855, 1026, 1080, 1083, 1096, 1140, 1233, 1368, 1370, 1444, 1644, 1710, 1805, 2052, 2055, 2166, 2280, 2466, 2565, 2603, 2740, 2888, 3249, 3288, 3420, 3610, 3699, 4104, 4110, 4332, 4932, 5130, 5206, 5415, 5480, 6165, 6498, 6840, 7220, 7398, 7809, 8220, 8664, 9747, 9864, 10260, 10412, 10830, 12330, 12996, 13015, 14440, 14796, 15618, 16245, 16440, 18495, 19494, 20520, 20824, 21660, 23427, 24660, 25992, 26030, 29592, 31236, 32490, 36990, 38988, 39045, 43320, 46854, 48735, 49320, 49457, 52060, 62472, 64980, 70281, 73980, 77976, 78090, 93708, 97470, 98914, 104120, 117135, 129960, 140562, 147960, 148371, 156180, 187416, 194940, 197828, 234270, 247285, 281124, 296742, 312360, 351405, 389880, 395656, 445113, 468540, 494570, 562248, 593484, 702810, 741855, 890226, 937080, 989140, 1186968, 1335339, 1405620, 1483710, 1780452, 1978280, 2225565, 2670678, 2811240, 2967420, 3560904, 4451130, 5341356, 5934840, 6676695, 8902260, 10682712, 13353390, 17804520, 26706780, 53413560]

約数ペア:

[(1, 53413560), (2, 26706780), (3, 17804520), (4, 13353390), (5, 10682712), (6, 8902260), (8, 6676695), (9, 5934840), (10, 5341356), (12, 4451130), (15, 3560904), (18, 2967420), (19, 2811240), (20, 2670678), (24, 2225565), (27, 1978280), (30, 1780452), (36, 1483710), (38, 1405620), (40, 1335339), (45, 1186968), (54, 989140), (57, 937080), (60, 890226), (72, 741855), (76, 702810), (90, 593484), (95, 562248), (108, 494570), (114, 468540), (120, 445113), (135, 395656), (137, 389880), (152, 351405), (171, 312360), (180, 296742), (190, 281124), (216, 247285), (228, 234270), (270, 197828), (274, 194940), (285, 187416), (342, 156180), (360, 148371), (361, 147960), (380, 140562), (411, 129960), (456, 117135), (513, 104120), (540, 98914), (548, 97470), (570, 93708), (684, 78090), (685, 77976), (722, 73980), (760, 70281), (822, 64980), (855, 62472), (1026, 52060), (1080, 49457), (1083, 49320), (1096, 48735), (1140, 46854), (1233, 43320), (1368, 39045), (1370, 38988), (1444, 36990), (1644, 32490), (1710, 31236), (1805, 29592), (2052, 26030), (2055, 25992), (2166, 24660), (2280, 23427), (2466, 21660), (2565, 20824), (2603, 20520), (2740, 19494), (2888, 18495), (3249, 16440), (3288, 16245), (3420, 15618), (3610, 14796), (3699, 14440), (4104, 13015), (4110, 12996), (4332, 12330), (4932, 10830), (5130, 10412), (5206, 10260), (5415, 9864), (5480, 9747), (6165, 8664), (6498, 8220), (6840, 7809), (7220, 7398)]