5951560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 14515200

約数和(自身を除く): 8563640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 41, 76, 82, 95, 152, 164, 190, 191, 205, 328, 380, 382, 410, 760, 764, 779, 820, 955, 1528, 1558, 1640, 1910, 3116, 3629, 3820, 3895, 6232, 7258, 7640, 7790, 7831, 14516, 15580, 15662, 18145, 29032, 31160, 31324, 36290, 39155, 62648, 72580, 78310, 145160, 148789, 156620, 297578, 313240, 595156, 743945, 1190312, 1487890, 2975780, 5951560]

約数ペア:

[(1, 5951560), (2, 2975780), (4, 1487890), (5, 1190312), (8, 743945), (10, 595156), (19, 313240), (20, 297578), (38, 156620), (40, 148789), (41, 145160), (76, 78310), (82, 72580), (95, 62648), (152, 39155), (164, 36290), (190, 31324), (191, 31160), (205, 29032), (328, 18145), (380, 15662), (382, 15580), (410, 14516), (760, 7831), (764, 7790), (779, 7640), (820, 7258), (955, 6232), (1528, 3895), (1558, 3820), (1640, 3629), (1910, 3116)]