133968720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{558203}}^1$

素因数の和:558219

約数の個数: 40

約数和(自身を含む): 415303776

約数和(自身を除く): 281335056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 558203, 1116406, 1674609, 2232812, 2791015, 3349218, 4465624, 5582030, 6698436, 8373045, 8931248, 11164060, 13396872, 16746090, 22328120, 26793744, 33492180, 44656240, 66984360, 133968720]

約数ペア:

[(1, 133968720), (2, 66984360), (3, 44656240), (4, 33492180), (5, 26793744), (6, 22328120), (8, 16746090), (10, 13396872), (12, 11164060), (15, 8931248), (16, 8373045), (20, 6698436), (24, 5582030), (30, 4465624), (40, 3349218), (48, 2791015), (60, 2232812), (80, 1674609), (120, 1116406), (240, 558203)]