30302412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3719}}^1$

素因数の和:3830

約数の個数: 48

約数和(自身を含む): 81661440

約数和(自身を除く): 51359028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 3719, 4074, 7438, 8148, 11157, 14876, 22314, 26033, 44628, 52066, 78099, 104132, 156198, 312396, 360743, 721486, 1082229, 1442972, 2164458, 2525201, 4328916, 5050402, 7575603, 10100804, 15151206, 30302412]

約数ペア:

[(1, 30302412), (2, 15151206), (3, 10100804), (4, 7575603), (6, 5050402), (7, 4328916), (12, 2525201), (14, 2164458), (21, 1442972), (28, 1082229), (42, 721486), (84, 360743), (97, 312396), (194, 156198), (291, 104132), (388, 78099), (582, 52066), (679, 44628), (1164, 26033), (1358, 22314), (2037, 14876), (2716, 11157), (3719, 8148), (4074, 7438)]