15120924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 44330496

約数和(自身を除く): 29209572

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 61, 78, 84, 91, 122, 156, 182, 183, 227, 244, 273, 364, 366, 427, 454, 546, 681, 732, 793, 854, 908, 1092, 1281, 1362, 1586, 1589, 1708, 2379, 2562, 2724, 2951, 3172, 3178, 4758, 4767, 5124, 5551, 5902, 6356, 8853, 9516, 9534, 11102, 11804, 13847, 16653, 17706, 19068, 20657, 22204, 27694, 33306, 35412, 41314, 41541, 55388, 61971, 66612, 82628, 83082, 96929, 123942, 166164, 180011, 193858, 247884, 290787, 360022, 387716, 540033, 581574, 720044, 1080066, 1163148, 1260077, 2160132, 2520154, 3780231, 5040308, 7560462, 15120924]

約数ペア:

[(1, 15120924), (2, 7560462), (3, 5040308), (4, 3780231), (6, 2520154), (7, 2160132), (12, 1260077), (13, 1163148), (14, 1080066), (21, 720044), (26, 581574), (28, 540033), (39, 387716), (42, 360022), (52, 290787), (61, 247884), (78, 193858), (84, 180011), (91, 166164), (122, 123942), (156, 96929), (182, 83082), (183, 82628), (227, 66612), (244, 61971), (273, 55388), (364, 41541), (366, 41314), (427, 35412), (454, 33306), (546, 27694), (681, 22204), (732, 20657), (793, 19068), (854, 17706), (908, 16653), (1092, 13847), (1281, 11804), (1362, 11102), (1586, 9534), (1589, 9516), (1708, 8853), (2379, 6356), (2562, 5902), (2724, 5551), (2951, 5124), (3172, 4767), (3178, 4758)]