45121020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2027}}^1$

素因数の和:2099

約数の個数: 96

約数和(自身を含む): 147184128

約数和(自身を除く): 102063108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2027, 2226, 3180, 3710, 4054, 4452, 5565, 6081, 7420, 8108, 10135, 11130, 12162, 14189, 20270, 22260, 24324, 28378, 30405, 40540, 42567, 56756, 60810, 70945, 85134, 107431, 121620, 141890, 170268, 212835, 214862, 283780, 322293, 425670, 429724, 537155, 644586, 752017, 851340, 1074310, 1289172, 1504034, 1611465, 2148620, 2256051, 3008068, 3222930, 3760085, 4512102, 6445860, 7520170, 9024204, 11280255, 15040340, 22560510, 45121020]

約数ペア:

[(1, 45121020), (2, 22560510), (3, 15040340), (4, 11280255), (5, 9024204), (6, 7520170), (7, 6445860), (10, 4512102), (12, 3760085), (14, 3222930), (15, 3008068), (20, 2256051), (21, 2148620), (28, 1611465), (30, 1504034), (35, 1289172), (42, 1074310), (53, 851340), (60, 752017), (70, 644586), (84, 537155), (105, 429724), (106, 425670), (140, 322293), (159, 283780), (210, 214862), (212, 212835), (265, 170268), (318, 141890), (371, 121620), (420, 107431), (530, 85134), (636, 70945), (742, 60810), (795, 56756), (1060, 42567), (1113, 40540), (1484, 30405), (1590, 28378), (1855, 24324), (2027, 22260), (2226, 20270), (3180, 14189), (3710, 12162), (4054, 11130), (4452, 10135), (5565, 8108), (6081, 7420)]