145028250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1565

約数の個数: 96

約数和(自身を含む): 401544000

約数和(自身を除く): 256515750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 125, 129, 150, 215, 225, 250, 258, 375, 387, 430, 450, 645, 750, 774, 1075, 1125, 1290, 1499, 1935, 2150, 2250, 2998, 3225, 3870, 4497, 5375, 6450, 7495, 8994, 9675, 10750, 13491, 14990, 16125, 19350, 22485, 26982, 32250, 37475, 44970, 48375, 64457, 67455, 74950, 96750, 112425, 128914, 134910, 187375, 193371, 224850, 322285, 337275, 374750, 386742, 562125, 580113, 644570, 674550, 966855, 1124250, 1160226, 1611425, 1686375, 1933710, 2900565, 3222850, 3372750, 4834275, 5801130, 8057125, 9668550, 14502825, 16114250, 24171375, 29005650, 48342750, 72514125, 145028250]

約数ペア:

[(1, 145028250), (2, 72514125), (3, 48342750), (5, 29005650), (6, 24171375), (9, 16114250), (10, 14502825), (15, 9668550), (18, 8057125), (25, 5801130), (30, 4834275), (43, 3372750), (45, 3222850), (50, 2900565), (75, 1933710), (86, 1686375), (90, 1611425), (125, 1160226), (129, 1124250), (150, 966855), (215, 674550), (225, 644570), (250, 580113), (258, 562125), (375, 386742), (387, 374750), (430, 337275), (450, 322285), (645, 224850), (750, 193371), (774, 187375), (1075, 134910), (1125, 128914), (1290, 112425), (1499, 96750), (1935, 74950), (2150, 67455), (2250, 64457), (2998, 48375), (3225, 44970), (3870, 37475), (4497, 32250), (5375, 26982), (6450, 22485), (7495, 19350), (8994, 16125), (9675, 14990), (10750, 13491)]