135048720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{562703}}^1$

素因数の和:562719

約数の個数: 40

約数和(自身を含む): 418651776

約数和(自身を除く): 283603056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 562703, 1125406, 1688109, 2250812, 2813515, 3376218, 4501624, 5627030, 6752436, 8440545, 9003248, 11254060, 13504872, 16881090, 22508120, 27009744, 33762180, 45016240, 67524360, 135048720]

約数ペア:

[(1, 135048720), (2, 67524360), (3, 45016240), (4, 33762180), (5, 27009744), (6, 22508120), (8, 16881090), (10, 13504872), (12, 11254060), (15, 9003248), (16, 8440545), (20, 6752436), (24, 5627030), (30, 4501624), (40, 3376218), (48, 2813515), (60, 2250812), (80, 1688109), (120, 1125406), (240, 562703)]