1075668750

素因数分解:

$2^1\times 3^2\times 5^5\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1517

約数の個数: 144

約数和(自身を含む): 3139299072

約数和(自身を除く): 2063630322

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, 150, 195, 225, 234, 250, 325, 375, 390, 450, 585, 625, 650, 750, 975, 1125, 1170, 1250, 1471, 1625, 1875, 1950, 2250, 2925, 2942, 3125, 3250, 3750, 4413, 4875, 5625, 5850, 6250, 7355, 8125, 8826, 9375, 9750, 11250, 13239, 14625, 14710, 16250, 18750, 19123, 22065, 24375, 26478, 28125, 29250, 36775, 38246, 40625, 44130, 48750, 56250, 57369, 66195, 73125, 73550, 81250, 95615, 110325, 114738, 121875, 132390, 146250, 172107, 183875, 191230, 220650, 243750, 286845, 330975, 344214, 365625, 367750, 478075, 551625, 573690, 661950, 731250, 860535, 919375, 956150, 1103250, 1434225, 1654875, 1721070, 1838750, 2390375, 2758125, 2868450, 3309750, 4302675, 4596875, 4780750, 5516250, 7171125, 8274375, 8605350, 9193750, 11951875, 13790625, 14342250, 16548750, 21513375, 23903750, 27581250, 35855625, 41371875, 43026750, 59759375, 71711250, 82743750, 107566875, 119518750, 179278125, 215133750, 358556250, 537834375, 1075668750]

約数ペア:

[(1, 1075668750), (2, 537834375), (3, 358556250), (5, 215133750), (6, 179278125), (9, 119518750), (10, 107566875), (13, 82743750), (15, 71711250), (18, 59759375), (25, 43026750), (26, 41371875), (30, 35855625), (39, 27581250), (45, 23903750), (50, 21513375), (65, 16548750), (75, 14342250), (78, 13790625), (90, 11951875), (117, 9193750), (125, 8605350), (130, 8274375), (150, 7171125), (195, 5516250), (225, 4780750), (234, 4596875), (250, 4302675), (325, 3309750), (375, 2868450), (390, 2758125), (450, 2390375), (585, 1838750), (625, 1721070), (650, 1654875), (750, 1434225), (975, 1103250), (1125, 956150), (1170, 919375), (1250, 860535), (1471, 731250), (1625, 661950), (1875, 573690), (1950, 551625), (2250, 478075), (2925, 367750), (2942, 365625), (3125, 344214), (3250, 330975), (3750, 286845), (4413, 243750), (4875, 220650), (5625, 191230), (5850, 183875), (6250, 172107), (7355, 146250), (8125, 132390), (8826, 121875), (9375, 114738), (9750, 110325), (11250, 95615), (13239, 81250), (14625, 73550), (14710, 73125), (16250, 66195), (18750, 57369), (19123, 56250), (22065, 48750), (24375, 44130), (26478, 40625), (28125, 38246), (29250, 36775)]