10842750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 30176640

約数和(自身を除く): 19333890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 79, 90, 122, 125, 150, 158, 183, 225, 237, 250, 305, 366, 375, 395, 450, 474, 549, 610, 711, 750, 790, 915, 1098, 1125, 1185, 1422, 1525, 1830, 1975, 2250, 2370, 2745, 3050, 3555, 3950, 4575, 4819, 5490, 5925, 7110, 7625, 9150, 9638, 9875, 11850, 13725, 14457, 15250, 17775, 19750, 22875, 24095, 27450, 28914, 29625, 35550, 43371, 45750, 48190, 59250, 68625, 72285, 86742, 88875, 120475, 137250, 144570, 177750, 216855, 240950, 361425, 433710, 602375, 722850, 1084275, 1204750, 1807125, 2168550, 3614250, 5421375, 10842750]

約数ペア:

[(1, 10842750), (2, 5421375), (3, 3614250), (5, 2168550), (6, 1807125), (9, 1204750), (10, 1084275), (15, 722850), (18, 602375), (25, 433710), (30, 361425), (45, 240950), (50, 216855), (61, 177750), (75, 144570), (79, 137250), (90, 120475), (122, 88875), (125, 86742), (150, 72285), (158, 68625), (183, 59250), (225, 48190), (237, 45750), (250, 43371), (305, 35550), (366, 29625), (375, 28914), (395, 27450), (450, 24095), (474, 22875), (549, 19750), (610, 17775), (711, 15250), (750, 14457), (790, 13725), (915, 11850), (1098, 9875), (1125, 9638), (1185, 9150), (1422, 7625), (1525, 7110), (1830, 5925), (1975, 5490), (2250, 4819), (2370, 4575), (2745, 3950), (3050, 3555)]