29719860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7393}}^1$

素因数の和:7472

約数の個数: 48

約数和(自身を含む): 84469056

約数和(自身を除く): 54749196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 7393, 14786, 22179, 29572, 36965, 44358, 73930, 88716, 110895, 147860, 221790, 443580, 495331, 990662, 1485993, 1981324, 2476655, 2971986, 4953310, 5943972, 7429965, 9906620, 14859930, 29719860]

約数ペア:

[(1, 29719860), (2, 14859930), (3, 9906620), (4, 7429965), (5, 5943972), (6, 4953310), (10, 2971986), (12, 2476655), (15, 1981324), (20, 1485993), (30, 990662), (60, 495331), (67, 443580), (134, 221790), (201, 147860), (268, 110895), (335, 88716), (402, 73930), (670, 44358), (804, 36965), (1005, 29572), (1340, 22179), (2010, 14786), (4020, 7393)]