120575910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1523}}^1$

素因数の和:1582

約数の個数: 128

約数和(自身を含む): 368686080

約数和(自身を除く): 248110170

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 29, 30, 35, 39, 42, 58, 65, 70, 78, 87, 91, 105, 130, 145, 174, 182, 195, 203, 210, 273, 290, 377, 390, 406, 435, 455, 546, 609, 754, 870, 910, 1015, 1131, 1218, 1365, 1523, 1885, 2030, 2262, 2639, 2730, 3045, 3046, 3770, 4569, 5278, 5655, 6090, 7615, 7917, 9138, 10661, 11310, 13195, 15230, 15834, 19799, 21322, 22845, 26390, 31983, 39585, 39598, 44167, 45690, 53305, 59397, 63966, 79170, 88334, 98995, 106610, 118794, 132501, 138593, 159915, 197990, 220835, 265002, 277186, 296985, 309169, 319830, 415779, 441670, 574171, 593970, 618338, 662505, 692965, 831558, 927507, 1148342, 1325010, 1385930, 1545845, 1722513, 1855014, 2078895, 2870855, 3091690, 3445026, 4019197, 4157790, 4637535, 5741710, 8038394, 8612565, 9275070, 12057591, 17225130, 20095985, 24115182, 40191970, 60287955, 120575910]

約数ペア:

[(1, 120575910), (2, 60287955), (3, 40191970), (5, 24115182), (6, 20095985), (7, 17225130), (10, 12057591), (13, 9275070), (14, 8612565), (15, 8038394), (21, 5741710), (26, 4637535), (29, 4157790), (30, 4019197), (35, 3445026), (39, 3091690), (42, 2870855), (58, 2078895), (65, 1855014), (70, 1722513), (78, 1545845), (87, 1385930), (91, 1325010), (105, 1148342), (130, 927507), (145, 831558), (174, 692965), (182, 662505), (195, 618338), (203, 593970), (210, 574171), (273, 441670), (290, 415779), (377, 319830), (390, 309169), (406, 296985), (435, 277186), (455, 265002), (546, 220835), (609, 197990), (754, 159915), (870, 138593), (910, 132501), (1015, 118794), (1131, 106610), (1218, 98995), (1365, 88334), (1523, 79170), (1885, 63966), (2030, 59397), (2262, 53305), (2639, 45690), (2730, 44167), (3045, 39598), (3046, 39585), (3770, 31983), (4569, 26390), (5278, 22845), (5655, 21322), (6090, 19799), (7615, 15834), (7917, 15230), (9138, 13195), (10661, 11310)]