24891900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 82911360

約数和(自身を除く): 58019460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 397, 418, 475, 550, 570, 627, 660, 794, 825, 836, 950, 1045, 1100, 1140, 1191, 1254, 1425, 1588, 1650, 1900, 1985, 2090, 2382, 2508, 2850, 3135, 3300, 3970, 4180, 4367, 4764, 5225, 5700, 5955, 6270, 7543, 7940, 8734, 9925, 10450, 11910, 12540, 13101, 15086, 15675, 17468, 19850, 20900, 21835, 22629, 23820, 26202, 29775, 30172, 31350, 37715, 39700, 43670, 45258, 52404, 59550, 62700, 65505, 75430, 82973, 87340, 90516, 109175, 113145, 119100, 131010, 150860, 165946, 188575, 218350, 226290, 248919, 262020, 327525, 331892, 377150, 414865, 436700, 452580, 497838, 565725, 655050, 754300, 829730, 995676, 1131450, 1244595, 1310100, 1659460, 2074325, 2262900, 2489190, 4148650, 4978380, 6222975, 8297300, 12445950, 24891900]

約数ペア:

[(1, 24891900), (2, 12445950), (3, 8297300), (4, 6222975), (5, 4978380), (6, 4148650), (10, 2489190), (11, 2262900), (12, 2074325), (15, 1659460), (19, 1310100), (20, 1244595), (22, 1131450), (25, 995676), (30, 829730), (33, 754300), (38, 655050), (44, 565725), (50, 497838), (55, 452580), (57, 436700), (60, 414865), (66, 377150), (75, 331892), (76, 327525), (95, 262020), (100, 248919), (110, 226290), (114, 218350), (132, 188575), (150, 165946), (165, 150860), (190, 131010), (209, 119100), (220, 113145), (228, 109175), (275, 90516), (285, 87340), (300, 82973), (330, 75430), (380, 65505), (397, 62700), (418, 59550), (475, 52404), (550, 45258), (570, 43670), (627, 39700), (660, 37715), (794, 31350), (825, 30172), (836, 29775), (950, 26202), (1045, 23820), (1100, 22629), (1140, 21835), (1191, 20900), (1254, 19850), (1425, 17468), (1588, 15675), (1650, 15086), (1900, 13101), (1985, 12540), (2090, 11910), (2382, 10450), (2508, 9925), (2850, 8734), (3135, 7940), (3300, 7543), (3970, 6270), (4180, 5955), (4367, 5700), (4764, 5225)]