86693100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22229}}^1$

素因数の和:22259

約数の個数: 72

約数和(自身を含む): 270138960

約数和(自身を除く): 183445860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 22229, 44458, 66687, 88916, 111145, 133374, 222290, 266748, 288977, 333435, 444580, 555725, 577954, 666870, 866931, 1111450, 1155908, 1333740, 1444885, 1667175, 1733862, 2222900, 2889770, 3334350, 3467724, 4334655, 5779540, 6668700, 7224425, 8669310, 14448850, 17338620, 21673275, 28897700, 43346550, 86693100]

約数ペア:

[(1, 86693100), (2, 43346550), (3, 28897700), (4, 21673275), (5, 17338620), (6, 14448850), (10, 8669310), (12, 7224425), (13, 6668700), (15, 5779540), (20, 4334655), (25, 3467724), (26, 3334350), (30, 2889770), (39, 2222900), (50, 1733862), (52, 1667175), (60, 1444885), (65, 1333740), (75, 1155908), (78, 1111450), (100, 866931), (130, 666870), (150, 577954), (156, 555725), (195, 444580), (260, 333435), (300, 288977), (325, 266748), (390, 222290), (650, 133374), (780, 111145), (975, 88916), (1300, 66687), (1950, 44458), (3900, 22229)]