45938280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 145566720

約数和(自身を除く): 99628440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 53, 60, 62, 93, 106, 120, 124, 155, 159, 186, 212, 233, 248, 265, 310, 318, 372, 424, 465, 466, 530, 620, 636, 699, 744, 795, 930, 932, 1060, 1165, 1240, 1272, 1398, 1590, 1643, 1860, 1864, 2120, 2330, 2796, 3180, 3286, 3495, 3720, 4660, 4929, 5592, 6360, 6572, 6990, 7223, 8215, 9320, 9858, 12349, 13144, 13980, 14446, 16430, 19716, 21669, 24645, 24698, 27960, 28892, 32860, 36115, 37047, 39432, 43338, 49290, 49396, 57784, 61745, 65720, 72230, 74094, 86676, 98580, 98792, 108345, 123490, 144460, 148188, 173352, 185235, 197160, 216690, 246980, 288920, 296376, 370470, 382819, 433380, 493960, 740940, 765638, 866760, 1148457, 1481880, 1531276, 1914095, 2296914, 3062552, 3828190, 4593828, 5742285, 7656380, 9187656, 11484570, 15312760, 22969140, 45938280]

約数ペア:

[(1, 45938280), (2, 22969140), (3, 15312760), (4, 11484570), (5, 9187656), (6, 7656380), (8, 5742285), (10, 4593828), (12, 3828190), (15, 3062552), (20, 2296914), (24, 1914095), (30, 1531276), (31, 1481880), (40, 1148457), (53, 866760), (60, 765638), (62, 740940), (93, 493960), (106, 433380), (120, 382819), (124, 370470), (155, 296376), (159, 288920), (186, 246980), (212, 216690), (233, 197160), (248, 185235), (265, 173352), (310, 148188), (318, 144460), (372, 123490), (424, 108345), (465, 98792), (466, 98580), (530, 86676), (620, 74094), (636, 72230), (699, 65720), (744, 61745), (795, 57784), (930, 49396), (932, 49290), (1060, 43338), (1165, 39432), (1240, 37047), (1272, 36115), (1398, 32860), (1590, 28892), (1643, 27960), (1860, 24698), (1864, 24645), (2120, 21669), (2330, 19716), (2796, 16430), (3180, 14446), (3286, 13980), (3495, 13144), (3720, 12349), (4660, 9858), (4929, 9320), (5592, 8215), (6360, 7223), (6572, 6990)]