71302260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{4931}}^1$

素因数の和:5184

約数の個数: 48

約数和(自身を含む): 200515392

約数和(自身を除く): 129213132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 2410, 2892, 3615, 4820, 4931, 7230, 9862, 14460, 14793, 19724, 24655, 29586, 49310, 59172, 73965, 98620, 147930, 295860, 1188371, 2376742, 3565113, 4753484, 5941855, 7130226, 11883710, 14260452, 17825565, 23767420, 35651130, 71302260]

約数ペア:

[(1, 71302260), (2, 35651130), (3, 23767420), (4, 17825565), (5, 14260452), (6, 11883710), (10, 7130226), (12, 5941855), (15, 4753484), (20, 3565113), (30, 2376742), (60, 1188371), (241, 295860), (482, 147930), (723, 98620), (964, 73965), (1205, 59172), (1446, 49310), (2410, 29586), (2892, 24655), (3615, 19724), (4820, 14793), (4931, 14460), (7230, 9862)]