1629043650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{30941}}^1$

素因数の和:30978

約数の個数: 120

約数和(自身を含む): 4874664564

約数和(自身を除く): 3245620914

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 405, 450, 585, 650, 675, 702, 810, 975, 1053, 1170, 1350, 1755, 1950, 2025, 2106, 2925, 3510, 4050, 5265, 5850, 8775, 10530, 17550, 26325, 30941, 52650, 61882, 92823, 154705, 185646, 278469, 309410, 402233, 464115, 556938, 773525, 804466, 835407, 928230, 1206699, 1392345, 1547050, 1670814, 2011165, 2320575, 2413398, 2506221, 2784690, 3620097, 4022330, 4177035, 4641150, 5012442, 6033495, 6961725, 7240194, 8354070, 10055825, 10860291, 12066990, 12531105, 13923450, 18100485, 20111650, 20885175, 21720582, 25062210, 30167475, 32580873, 36200970, 41770350, 54301455, 60334950, 62655525, 65161746, 90502425, 108602910, 125311050, 162904365, 181004850, 271507275, 325808730, 543014550, 814521825, 1629043650]

約数ペア:

[(1, 1629043650), (2, 814521825), (3, 543014550), (5, 325808730), (6, 271507275), (9, 181004850), (10, 162904365), (13, 125311050), (15, 108602910), (18, 90502425), (25, 65161746), (26, 62655525), (27, 60334950), (30, 54301455), (39, 41770350), (45, 36200970), (50, 32580873), (54, 30167475), (65, 25062210), (75, 21720582), (78, 20885175), (81, 20111650), (90, 18100485), (117, 13923450), (130, 12531105), (135, 12066990), (150, 10860291), (162, 10055825), (195, 8354070), (225, 7240194), (234, 6961725), (270, 6033495), (325, 5012442), (351, 4641150), (390, 4177035), (405, 4022330), (450, 3620097), (585, 2784690), (650, 2506221), (675, 2413398), (702, 2320575), (810, 2011165), (975, 1670814), (1053, 1547050), (1170, 1392345), (1350, 1206699), (1755, 928230), (1950, 835407), (2025, 804466), (2106, 773525), (2925, 556938), (3510, 464115), (4050, 402233), (5265, 309410), (5850, 278469), (8775, 185646), (10530, 154705), (17550, 92823), (26325, 61882), (30941, 52650)]