54330780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{467}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 174859776

約数和(自身を除く): 120528996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 277, 420, 467, 554, 831, 934, 1108, 1385, 1401, 1662, 1868, 1939, 2335, 2770, 2802, 3269, 3324, 3878, 4155, 4670, 5540, 5604, 5817, 6538, 7005, 7756, 8310, 9340, 9695, 9807, 11634, 13076, 14010, 16345, 16620, 19390, 19614, 23268, 28020, 29085, 32690, 38780, 39228, 49035, 58170, 65380, 98070, 116340, 129359, 196140, 258718, 388077, 517436, 646795, 776154, 905513, 1293590, 1552308, 1811026, 1940385, 2587180, 2716539, 3622052, 3880770, 4527565, 5433078, 7761540, 9055130, 10866156, 13582695, 18110260, 27165390, 54330780]

約数ペア:

[(1, 54330780), (2, 27165390), (3, 18110260), (4, 13582695), (5, 10866156), (6, 9055130), (7, 7761540), (10, 5433078), (12, 4527565), (14, 3880770), (15, 3622052), (20, 2716539), (21, 2587180), (28, 1940385), (30, 1811026), (35, 1552308), (42, 1293590), (60, 905513), (70, 776154), (84, 646795), (105, 517436), (140, 388077), (210, 258718), (277, 196140), (420, 129359), (467, 116340), (554, 98070), (831, 65380), (934, 58170), (1108, 49035), (1385, 39228), (1401, 38780), (1662, 32690), (1868, 29085), (1939, 28020), (2335, 23268), (2770, 19614), (2802, 19390), (3269, 16620), (3324, 16345), (3878, 14010), (4155, 13076), (4670, 11634), (5540, 9807), (5604, 9695), (5817, 9340), (6538, 8310), (7005, 7756)]