996860250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{6421}}^1$

素因数の和:6470

約数の個数: 128

約数和(自身を含む): 2885276160

約数和(自身を除く): 1888415910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 90, 115, 125, 135, 138, 150, 207, 225, 230, 250, 270, 345, 375, 414, 450, 575, 621, 675, 690, 750, 1035, 1125, 1150, 1242, 1350, 1725, 2070, 2250, 2875, 3105, 3375, 3450, 5175, 5750, 6210, 6421, 6750, 8625, 10350, 12842, 15525, 17250, 19263, 25875, 31050, 32105, 38526, 51750, 57789, 64210, 77625, 96315, 115578, 147683, 155250, 160525, 173367, 192630, 288945, 295366, 321050, 346734, 443049, 481575, 577890, 738415, 802625, 866835, 886098, 963150, 1329147, 1444725, 1476830, 1605250, 1733670, 2215245, 2407875, 2658294, 2889450, 3692075, 3987441, 4334175, 4430490, 4815750, 6645735, 7223625, 7384150, 7974882, 8668350, 11076225, 13291470, 14447250, 18460375, 19937205, 21670875, 22152450, 33228675, 36920750, 39874410, 43341750, 55381125, 66457350, 99686025, 110762250, 166143375, 199372050, 332286750, 498430125, 996860250]

約数ペア:

[(1, 996860250), (2, 498430125), (3, 332286750), (5, 199372050), (6, 166143375), (9, 110762250), (10, 99686025), (15, 66457350), (18, 55381125), (23, 43341750), (25, 39874410), (27, 36920750), (30, 33228675), (45, 22152450), (46, 21670875), (50, 19937205), (54, 18460375), (69, 14447250), (75, 13291470), (90, 11076225), (115, 8668350), (125, 7974882), (135, 7384150), (138, 7223625), (150, 6645735), (207, 4815750), (225, 4430490), (230, 4334175), (250, 3987441), (270, 3692075), (345, 2889450), (375, 2658294), (414, 2407875), (450, 2215245), (575, 1733670), (621, 1605250), (675, 1476830), (690, 1444725), (750, 1329147), (1035, 963150), (1125, 886098), (1150, 866835), (1242, 802625), (1350, 738415), (1725, 577890), (2070, 481575), (2250, 443049), (2875, 346734), (3105, 321050), (3375, 295366), (3450, 288945), (5175, 192630), (5750, 173367), (6210, 160525), (6421, 155250), (6750, 147683), (8625, 115578), (10350, 96315), (12842, 77625), (15525, 64210), (17250, 57789), (19263, 51750), (25875, 38526), (31050, 32105)]