45572640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 152083008

約数和(自身を除く): 106510368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 263, 285, 304, 361, 380, 456, 480, 526, 570, 608, 722, 760, 789, 912, 1052, 1083, 1140, 1315, 1444, 1520, 1578, 1805, 1824, 2104, 2166, 2280, 2630, 2888, 3040, 3156, 3610, 3945, 4208, 4332, 4560, 4997, 5260, 5415, 5776, 6312, 7220, 7890, 8416, 8664, 9120, 9994, 10520, 10830, 11552, 12624, 14440, 14991, 15780, 17328, 19988, 21040, 21660, 24985, 25248, 28880, 29982, 31560, 34656, 39976, 42080, 43320, 49970, 57760, 59964, 63120, 74955, 79952, 86640, 94943, 99940, 119928, 126240, 149910, 159904, 173280, 189886, 199880, 239856, 284829, 299820, 379772, 399760, 474715, 479712, 569658, 599640, 759544, 799520, 949430, 1139316, 1199280, 1424145, 1519088, 1898860, 2278632, 2398560, 2848290, 3038176, 3797720, 4557264, 5696580, 7595440, 9114528, 11393160, 15190880, 22786320, 45572640]

約数ペア:

[(1, 45572640), (2, 22786320), (3, 15190880), (4, 11393160), (5, 9114528), (6, 7595440), (8, 5696580), (10, 4557264), (12, 3797720), (15, 3038176), (16, 2848290), (19, 2398560), (20, 2278632), (24, 1898860), (30, 1519088), (32, 1424145), (38, 1199280), (40, 1139316), (48, 949430), (57, 799520), (60, 759544), (76, 599640), (80, 569658), (95, 479712), (96, 474715), (114, 399760), (120, 379772), (152, 299820), (160, 284829), (190, 239856), (228, 199880), (240, 189886), (263, 173280), (285, 159904), (304, 149910), (361, 126240), (380, 119928), (456, 99940), (480, 94943), (526, 86640), (570, 79952), (608, 74955), (722, 63120), (760, 59964), (789, 57760), (912, 49970), (1052, 43320), (1083, 42080), (1140, 39976), (1315, 34656), (1444, 31560), (1520, 29982), (1578, 28880), (1805, 25248), (1824, 24985), (2104, 21660), (2166, 21040), (2280, 19988), (2630, 17328), (2888, 15780), (3040, 14991), (3156, 14440), (3610, 12624), (3945, 11552), (4208, 10830), (4332, 10520), (4560, 9994), (4997, 9120), (5260, 8664), (5415, 8416), (5776, 7890), (6312, 7220)]