144536730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{761}}^1$

素因数の和:1271

約数の個数: 64

約数和(自身を含む): 374830848

約数和(自身を除く): 230294118

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 487, 761, 974, 1461, 1522, 2283, 2435, 2922, 3805, 4566, 4870, 6331, 7305, 7610, 9893, 11415, 12662, 14610, 18993, 19786, 22830, 29679, 31655, 37986, 49465, 59358, 63310, 94965, 98930, 148395, 189930, 296790, 370607, 741214, 1111821, 1853035, 2223642, 3706070, 4817891, 5559105, 9635782, 11118210, 14453673, 24089455, 28907346, 48178910, 72268365, 144536730]

約数ペア:

[(1, 144536730), (2, 72268365), (3, 48178910), (5, 28907346), (6, 24089455), (10, 14453673), (13, 11118210), (15, 9635782), (26, 5559105), (30, 4817891), (39, 3706070), (65, 2223642), (78, 1853035), (130, 1111821), (195, 741214), (390, 370607), (487, 296790), (761, 189930), (974, 148395), (1461, 98930), (1522, 94965), (2283, 63310), (2435, 59358), (2922, 49465), (3805, 37986), (4566, 31655), (4870, 29679), (6331, 22830), (7305, 19786), (7610, 18993), (9893, 14610), (11415, 12662)]