125009820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1372

約数の個数: 144

約数和(自身を含む): 418646592

約数和(自身を除く): 293636772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 369, 390, 410, 468, 492, 533, 585, 615, 738, 780, 820, 1066, 1170, 1230, 1303, 1476, 1599, 1845, 2132, 2340, 2460, 2606, 2665, 3198, 3690, 3909, 4797, 5212, 5330, 6396, 6515, 7380, 7818, 7995, 9594, 10660, 11727, 13030, 15636, 15990, 16939, 19188, 19545, 23454, 23985, 26060, 31980, 33878, 39090, 46908, 47970, 50817, 53423, 58635, 67756, 78180, 84695, 95940, 101634, 106846, 117270, 152451, 160269, 169390, 203268, 213692, 234540, 254085, 267115, 304902, 320538, 338780, 480807, 508170, 534230, 609804, 641076, 694499, 762255, 801345, 961614, 1016340, 1068460, 1388998, 1524510, 1602690, 1923228, 2083497, 2404035, 2777996, 3049020, 3205380, 3472495, 4166994, 4808070, 6250491, 6944990, 8333988, 9616140, 10417485, 12500982, 13889980, 20834970, 25001964, 31252455, 41669940, 62504910, 125009820]

約数ペア:

[(1, 125009820), (2, 62504910), (3, 41669940), (4, 31252455), (5, 25001964), (6, 20834970), (9, 13889980), (10, 12500982), (12, 10417485), (13, 9616140), (15, 8333988), (18, 6944990), (20, 6250491), (26, 4808070), (30, 4166994), (36, 3472495), (39, 3205380), (41, 3049020), (45, 2777996), (52, 2404035), (60, 2083497), (65, 1923228), (78, 1602690), (82, 1524510), (90, 1388998), (117, 1068460), (123, 1016340), (130, 961614), (156, 801345), (164, 762255), (180, 694499), (195, 641076), (205, 609804), (234, 534230), (246, 508170), (260, 480807), (369, 338780), (390, 320538), (410, 304902), (468, 267115), (492, 254085), (533, 234540), (585, 213692), (615, 203268), (738, 169390), (780, 160269), (820, 152451), (1066, 117270), (1170, 106846), (1230, 101634), (1303, 95940), (1476, 84695), (1599, 78180), (1845, 67756), (2132, 58635), (2340, 53423), (2460, 50817), (2606, 47970), (2665, 46908), (3198, 39090), (3690, 33878), (3909, 31980), (4797, 26060), (5212, 23985), (5330, 23454), (6396, 19545), (6515, 19188), (7380, 16939), (7818, 15990), (7995, 15636), (9594, 13030), (10660, 11727)]