40589250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 114476544

約数和(自身を除く): 73887294

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 125, 130, 138, 150, 181, 195, 230, 250, 299, 325, 345, 362, 375, 390, 543, 575, 598, 650, 690, 750, 897, 905, 975, 1086, 1150, 1495, 1625, 1725, 1794, 1810, 1950, 2353, 2715, 2875, 2990, 3250, 3450, 4163, 4485, 4525, 4706, 4875, 5430, 5750, 7059, 7475, 8326, 8625, 8970, 9050, 9750, 11765, 12489, 13575, 14118, 14950, 17250, 20815, 22425, 22625, 23530, 24978, 27150, 35295, 37375, 41630, 44850, 45250, 54119, 58825, 62445, 67875, 70590, 74750, 104075, 108238, 112125, 117650, 124890, 135750, 162357, 176475, 208150, 224250, 270595, 294125, 312225, 324714, 352950, 520375, 541190, 588250, 624450, 811785, 882375, 1040750, 1352975, 1561125, 1623570, 1764750, 2705950, 3122250, 4058925, 6764875, 8117850, 13529750, 20294625, 40589250]

約数ペア:

[(1, 40589250), (2, 20294625), (3, 13529750), (5, 8117850), (6, 6764875), (10, 4058925), (13, 3122250), (15, 2705950), (23, 1764750), (25, 1623570), (26, 1561125), (30, 1352975), (39, 1040750), (46, 882375), (50, 811785), (65, 624450), (69, 588250), (75, 541190), (78, 520375), (115, 352950), (125, 324714), (130, 312225), (138, 294125), (150, 270595), (181, 224250), (195, 208150), (230, 176475), (250, 162357), (299, 135750), (325, 124890), (345, 117650), (362, 112125), (375, 108238), (390, 104075), (543, 74750), (575, 70590), (598, 67875), (650, 62445), (690, 58825), (750, 54119), (897, 45250), (905, 44850), (975, 41630), (1086, 37375), (1150, 35295), (1495, 27150), (1625, 24978), (1725, 23530), (1794, 22625), (1810, 22425), (1950, 20815), (2353, 17250), (2715, 14950), (2875, 14118), (2990, 13575), (3250, 12489), (3450, 11765), (4163, 9750), (4485, 9050), (4525, 8970), (4706, 8625), (4875, 8326), (5430, 7475), (5750, 7059)]