150951450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 406224000

約数和(自身を除く): 255272550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 199, 325, 389, 390, 398, 597, 650, 778, 975, 995, 1167, 1194, 1945, 1950, 1990, 2334, 2587, 2985, 3890, 4975, 5057, 5174, 5835, 5970, 7761, 9725, 9950, 10114, 11670, 12935, 14925, 15171, 15522, 19450, 25285, 25870, 29175, 29850, 30342, 38805, 50570, 58350, 64675, 75855, 77411, 77610, 126425, 129350, 151710, 154822, 194025, 232233, 252850, 379275, 387055, 388050, 464466, 758550, 774110, 1006343, 1161165, 1935275, 2012686, 2322330, 3019029, 3870550, 5031715, 5805825, 6038058, 10063430, 11611650, 15095145, 25158575, 30190290, 50317150, 75475725, 150951450]

約数ペア:

[(1, 150951450), (2, 75475725), (3, 50317150), (5, 30190290), (6, 25158575), (10, 15095145), (13, 11611650), (15, 10063430), (25, 6038058), (26, 5805825), (30, 5031715), (39, 3870550), (50, 3019029), (65, 2322330), (75, 2012686), (78, 1935275), (130, 1161165), (150, 1006343), (195, 774110), (199, 758550), (325, 464466), (389, 388050), (390, 387055), (398, 379275), (597, 252850), (650, 232233), (778, 194025), (975, 154822), (995, 151710), (1167, 129350), (1194, 126425), (1945, 77610), (1950, 77411), (1990, 75855), (2334, 64675), (2587, 58350), (2985, 50570), (3890, 38805), (4975, 30342), (5057, 29850), (5174, 29175), (5835, 25870), (5970, 25285), (7761, 19450), (9725, 15522), (9950, 15171), (10114, 14925), (11670, 12935)]