45354750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 132627456

約数和(自身を除く): 87272706

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 53, 70, 75, 105, 106, 125, 150, 159, 163, 175, 210, 250, 265, 318, 326, 350, 371, 375, 489, 525, 530, 742, 750, 795, 815, 875, 978, 1050, 1113, 1141, 1325, 1590, 1630, 1750, 1855, 2226, 2282, 2445, 2625, 2650, 3423, 3710, 3975, 4075, 4890, 5250, 5565, 5705, 6625, 6846, 7950, 8150, 8639, 9275, 11130, 11410, 12225, 13250, 17115, 17278, 18550, 19875, 20375, 24450, 25917, 27825, 28525, 34230, 39750, 40750, 43195, 46375, 51834, 55650, 57050, 60473, 61125, 85575, 86390, 92750, 120946, 122250, 129585, 139125, 142625, 171150, 181419, 215975, 259170, 278250, 285250, 302365, 362838, 427875, 431950, 604730, 647925, 855750, 907095, 1079875, 1295850, 1511825, 1814190, 2159750, 3023650, 3239625, 4535475, 6479250, 7559125, 9070950, 15118250, 22677375, 45354750]

約数ペア:

[(1, 45354750), (2, 22677375), (3, 15118250), (5, 9070950), (6, 7559125), (7, 6479250), (10, 4535475), (14, 3239625), (15, 3023650), (21, 2159750), (25, 1814190), (30, 1511825), (35, 1295850), (42, 1079875), (50, 907095), (53, 855750), (70, 647925), (75, 604730), (105, 431950), (106, 427875), (125, 362838), (150, 302365), (159, 285250), (163, 278250), (175, 259170), (210, 215975), (250, 181419), (265, 171150), (318, 142625), (326, 139125), (350, 129585), (371, 122250), (375, 120946), (489, 92750), (525, 86390), (530, 85575), (742, 61125), (750, 60473), (795, 57050), (815, 55650), (875, 51834), (978, 46375), (1050, 43195), (1113, 40750), (1141, 39750), (1325, 34230), (1590, 28525), (1630, 27825), (1750, 25917), (1855, 24450), (2226, 20375), (2282, 19875), (2445, 18550), (2625, 17278), (2650, 17115), (3423, 13250), (3710, 12225), (3975, 11410), (4075, 11130), (4890, 9275), (5250, 8639), (5565, 8150), (5705, 7950), (6625, 6846)]