30436644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1457

約数の個数: 72

約数和(自身を含む): 84907200

約数和(自身を除く): 54470556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1399, 1554, 1813, 2798, 3108, 3626, 4197, 5439, 5596, 7252, 8394, 9793, 10878, 16788, 19586, 21756, 29379, 39172, 51763, 58758, 68551, 103526, 117516, 137102, 155289, 205653, 207052, 274204, 310578, 362341, 411306, 621156, 724682, 822612, 1087023, 1449364, 2174046, 2536387, 4348092, 5072774, 7609161, 10145548, 15218322, 30436644]

約数ペア:

[(1, 30436644), (2, 15218322), (3, 10145548), (4, 7609161), (6, 5072774), (7, 4348092), (12, 2536387), (14, 2174046), (21, 1449364), (28, 1087023), (37, 822612), (42, 724682), (49, 621156), (74, 411306), (84, 362341), (98, 310578), (111, 274204), (147, 207052), (148, 205653), (196, 155289), (222, 137102), (259, 117516), (294, 103526), (444, 68551), (518, 58758), (588, 51763), (777, 39172), (1036, 29379), (1399, 21756), (1554, 19586), (1813, 16788), (2798, 10878), (3108, 9793), (3626, 8394), (4197, 7252), (5439, 5596)]