5424020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 14370048

約数和(自身を除く): 8946028

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 43, 53, 68, 70, 85, 86, 106, 119, 140, 170, 172, 212, 215, 238, 265, 301, 340, 371, 430, 476, 530, 595, 602, 731, 742, 860, 901, 1060, 1190, 1204, 1462, 1484, 1505, 1802, 1855, 2279, 2380, 2924, 3010, 3604, 3655, 3710, 4505, 4558, 5117, 6020, 6307, 7310, 7420, 9010, 9116, 10234, 11395, 12614, 14620, 15953, 18020, 20468, 22790, 25228, 25585, 31535, 31906, 38743, 45580, 51170, 63070, 63812, 77486, 79765, 102340, 126140, 154972, 159530, 193715, 271201, 319060, 387430, 542402, 774860, 1084804, 1356005, 2712010, 5424020]

約数ペア:

[(1, 5424020), (2, 2712010), (4, 1356005), (5, 1084804), (7, 774860), (10, 542402), (14, 387430), (17, 319060), (20, 271201), (28, 193715), (34, 159530), (35, 154972), (43, 126140), (53, 102340), (68, 79765), (70, 77486), (85, 63812), (86, 63070), (106, 51170), (119, 45580), (140, 38743), (170, 31906), (172, 31535), (212, 25585), (215, 25228), (238, 22790), (265, 20468), (301, 18020), (340, 15953), (371, 14620), (430, 12614), (476, 11395), (530, 10234), (595, 9116), (602, 9010), (731, 7420), (742, 7310), (860, 6307), (901, 6020), (1060, 5117), (1190, 4558), (1204, 4505), (1462, 3710), (1484, 3655), (1505, 3604), (1802, 3010), (1855, 2924), (2279, 2380)]