18050010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 47900160

約数和(自身を除く): 29850150

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 83, 110, 165, 166, 249, 330, 415, 498, 659, 830, 913, 1245, 1318, 1826, 1977, 2490, 2739, 3295, 3954, 4565, 5478, 6590, 7249, 9130, 9885, 13695, 14498, 19770, 21747, 27390, 36245, 43494, 54697, 72490, 108735, 109394, 164091, 217470, 273485, 328182, 546970, 601667, 820455, 1203334, 1640910, 1805001, 3008335, 3610002, 6016670, 9025005, 18050010]

約数ペア:

[(1, 18050010), (2, 9025005), (3, 6016670), (5, 3610002), (6, 3008335), (10, 1805001), (11, 1640910), (15, 1203334), (22, 820455), (30, 601667), (33, 546970), (55, 328182), (66, 273485), (83, 217470), (110, 164091), (165, 109394), (166, 108735), (249, 72490), (330, 54697), (415, 43494), (498, 36245), (659, 27390), (830, 21747), (913, 19770), (1245, 14498), (1318, 13695), (1826, 9885), (1977, 9130), (2490, 7249), (2739, 6590), (3295, 5478), (3954, 4565)]