1330930680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{652417}}^1$

素因数の和:652448

約数の個数: 64

約数和(自身を含む): 4227668640

約数和(自身を除く): 2896737960

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, 652417, 1304834, 1957251, 2609668, 3262085, 3914502, 5219336, 6524170, 7829004, 9786255, 11091089, 13048340, 15658008, 19572510, 22182178, 26096680, 33273267, 39145020, 44364356, 55455445, 66546534, 78290040, 88728712, 110910890, 133093068, 166366335, 221821780, 266186136, 332732670, 443643560, 665465340, 1330930680]

約数ペア:

[(1, 1330930680), (2, 665465340), (3, 443643560), (4, 332732670), (5, 266186136), (6, 221821780), (8, 166366335), (10, 133093068), (12, 110910890), (15, 88728712), (17, 78290040), (20, 66546534), (24, 55455445), (30, 44364356), (34, 39145020), (40, 33273267), (51, 26096680), (60, 22182178), (68, 19572510), (85, 15658008), (102, 13048340), (120, 11091089), (136, 9786255), (170, 7829004), (204, 6524170), (255, 5219336), (340, 3914502), (408, 3262085), (510, 2609668), (680, 1957251), (1020, 1304834), (2040, 652417)]