1480491090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1265377}}^1$

素因数の和:1265403

約数の個数: 48

約数和(自身を含む): 4145378328

約数和(自身を除く): 2664887238

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1265377, 2530754, 3796131, 6326885, 7592262, 11388393, 12653770, 16449901, 18980655, 22776786, 32899802, 37961310, 49349703, 56941965, 82249505, 98699406, 113883930, 148049109, 164499010, 246748515, 296098218, 493497030, 740245545, 1480491090]

約数ペア:

[(1, 1480491090), (2, 740245545), (3, 493497030), (5, 296098218), (6, 246748515), (9, 164499010), (10, 148049109), (13, 113883930), (15, 98699406), (18, 82249505), (26, 56941965), (30, 49349703), (39, 37961310), (45, 32899802), (65, 22776786), (78, 18980655), (90, 16449901), (117, 12653770), (130, 11388393), (195, 7592262), (234, 6326885), (390, 3796131), (585, 2530754), (1170, 1265377)]