4547250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 96

約数和(自身を含む): 12849408

約数和(自身を除く): 8302158

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 47, 50, 75, 86, 90, 94, 125, 129, 141, 150, 215, 225, 235, 250, 258, 282, 375, 387, 423, 430, 450, 470, 645, 705, 750, 774, 846, 1075, 1125, 1175, 1290, 1410, 1935, 2021, 2115, 2150, 2250, 2350, 3225, 3525, 3870, 4042, 4230, 5375, 5875, 6063, 6450, 7050, 9675, 10105, 10575, 10750, 11750, 12126, 16125, 17625, 18189, 19350, 20210, 21150, 30315, 32250, 35250, 36378, 48375, 50525, 52875, 60630, 90945, 96750, 101050, 105750, 151575, 181890, 252625, 303150, 454725, 505250, 757875, 909450, 1515750, 2273625, 4547250]

約数ペア:

[(1, 4547250), (2, 2273625), (3, 1515750), (5, 909450), (6, 757875), (9, 505250), (10, 454725), (15, 303150), (18, 252625), (25, 181890), (30, 151575), (43, 105750), (45, 101050), (47, 96750), (50, 90945), (75, 60630), (86, 52875), (90, 50525), (94, 48375), (125, 36378), (129, 35250), (141, 32250), (150, 30315), (215, 21150), (225, 20210), (235, 19350), (250, 18189), (258, 17625), (282, 16125), (375, 12126), (387, 11750), (423, 10750), (430, 10575), (450, 10105), (470, 9675), (645, 7050), (705, 6450), (750, 6063), (774, 5875), (846, 5375), (1075, 4230), (1125, 4042), (1175, 3870), (1290, 3525), (1410, 3225), (1935, 2350), (2021, 2250), (2115, 2150)]