4007250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 11754288

約数和(自身を除く): 7747038

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 137, 150, 195, 225, 234, 250, 274, 325, 375, 390, 411, 450, 585, 650, 685, 750, 822, 975, 1125, 1170, 1233, 1370, 1625, 1781, 1950, 2055, 2250, 2466, 2925, 3250, 3425, 3562, 4110, 4875, 5343, 5850, 6165, 6850, 8905, 9750, 10275, 10686, 12330, 14625, 16029, 17125, 17810, 20550, 26715, 29250, 30825, 32058, 34250, 44525, 51375, 53430, 61650, 80145, 89050, 102750, 133575, 154125, 160290, 222625, 267150, 308250, 400725, 445250, 667875, 801450, 1335750, 2003625, 4007250]

約数ペア:

[(1, 4007250), (2, 2003625), (3, 1335750), (5, 801450), (6, 667875), (9, 445250), (10, 400725), (13, 308250), (15, 267150), (18, 222625), (25, 160290), (26, 154125), (30, 133575), (39, 102750), (45, 89050), (50, 80145), (65, 61650), (75, 53430), (78, 51375), (90, 44525), (117, 34250), (125, 32058), (130, 30825), (137, 29250), (150, 26715), (195, 20550), (225, 17810), (234, 17125), (250, 16029), (274, 14625), (325, 12330), (375, 10686), (390, 10275), (411, 9750), (450, 8905), (585, 6850), (650, 6165), (685, 5850), (750, 5343), (822, 4875), (975, 4110), (1125, 3562), (1170, 3425), (1233, 3250), (1370, 2925), (1625, 2466), (1781, 2250), (1950, 2055)]