30396030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2731}}^1$

素因数の和:2801

約数の個数: 64

約数和(自身を含む): 84976128

約数和(自身を除く): 54580098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 2731, 3710, 5462, 5565, 8193, 11130, 13655, 16386, 19117, 27310, 38234, 40965, 57351, 81930, 95585, 114702, 144743, 191170, 286755, 289486, 434229, 573510, 723715, 868458, 1013201, 1447430, 2026402, 2171145, 3039603, 4342290, 5066005, 6079206, 10132010, 15198015, 30396030]

約数ペア:

[(1, 30396030), (2, 15198015), (3, 10132010), (5, 6079206), (6, 5066005), (7, 4342290), (10, 3039603), (14, 2171145), (15, 2026402), (21, 1447430), (30, 1013201), (35, 868458), (42, 723715), (53, 573510), (70, 434229), (105, 289486), (106, 286755), (159, 191170), (210, 144743), (265, 114702), (318, 95585), (371, 81930), (530, 57351), (742, 40965), (795, 38234), (1113, 27310), (1590, 19117), (1855, 16386), (2226, 13655), (2731, 11130), (3710, 8193), (5462, 5565)]