69904680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34267}}^1$

素因数の和:34298

約数の個数: 64

約数和(自身を含む): 222056640

約数和(自身を除く): 152151960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 34267, 68534, 102801, 137068, 171335, 205602, 274136, 342670, 411204, 514005, 582539, 685340, 822408, 1028010, 1165078, 1370680, 1747617, 2056020, 2330156, 2912695, 3495234, 4112040, 4660312, 5825390, 6990468, 8738085, 11650780, 13980936, 17476170, 23301560, 34952340, 69904680]

約数ペア:

[(1, 69904680), (2, 34952340), (3, 23301560), (4, 17476170), (5, 13980936), (6, 11650780), (8, 8738085), (10, 6990468), (12, 5825390), (15, 4660312), (17, 4112040), (20, 3495234), (24, 2912695), (30, 2330156), (34, 2056020), (40, 1747617), (51, 1370680), (60, 1165078), (68, 1028010), (85, 822408), (102, 685340), (120, 582539), (136, 514005), (170, 411204), (204, 342670), (255, 274136), (340, 205602), (408, 171335), (510, 137068), (680, 102801), (1020, 68534), (2040, 34267)]