40710690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 112409856

約数和(自身を除く): 71699166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 71, 90, 115, 138, 142, 207, 213, 230, 277, 345, 355, 414, 426, 554, 639, 690, 710, 831, 1035, 1065, 1278, 1385, 1633, 1662, 2070, 2130, 2493, 2770, 3195, 3266, 4155, 4899, 4986, 6371, 6390, 8165, 8310, 9798, 12465, 12742, 14697, 16330, 19113, 19667, 24495, 24930, 29394, 31855, 38226, 39334, 48990, 57339, 59001, 63710, 73485, 95565, 98335, 114678, 118002, 146970, 177003, 191130, 196670, 286695, 295005, 354006, 452341, 573390, 590010, 885015, 904682, 1357023, 1770030, 2261705, 2714046, 4071069, 4523410, 6785115, 8142138, 13570230, 20355345, 40710690]

約数ペア:

[(1, 40710690), (2, 20355345), (3, 13570230), (5, 8142138), (6, 6785115), (9, 4523410), (10, 4071069), (15, 2714046), (18, 2261705), (23, 1770030), (30, 1357023), (45, 904682), (46, 885015), (69, 590010), (71, 573390), (90, 452341), (115, 354006), (138, 295005), (142, 286695), (207, 196670), (213, 191130), (230, 177003), (277, 146970), (345, 118002), (355, 114678), (414, 98335), (426, 95565), (554, 73485), (639, 63710), (690, 59001), (710, 57339), (831, 48990), (1035, 39334), (1065, 38226), (1278, 31855), (1385, 29394), (1633, 24930), (1662, 24495), (2070, 19667), (2130, 19113), (2493, 16330), (2770, 14697), (3195, 12742), (3266, 12465), (4155, 9798), (4899, 8310), (4986, 8165), (6371, 6390)]