22991490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 64696320

約数和(自身を除く): 41704830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 29, 30, 45, 46, 58, 69, 87, 90, 115, 138, 145, 174, 207, 230, 261, 290, 345, 383, 414, 435, 522, 667, 690, 766, 870, 1035, 1149, 1305, 1334, 1915, 2001, 2070, 2298, 2610, 3335, 3447, 3830, 4002, 5745, 6003, 6670, 6894, 8809, 10005, 11107, 11490, 12006, 17235, 17618, 20010, 22214, 26427, 30015, 33321, 34470, 44045, 52854, 55535, 60030, 66642, 79281, 88090, 99963, 111070, 132135, 158562, 166605, 199926, 255461, 264270, 333210, 396405, 499815, 510922, 766383, 792810, 999630, 1277305, 1532766, 2299149, 2554610, 3831915, 4598298, 7663830, 11495745, 22991490]

約数ペア:

[(1, 22991490), (2, 11495745), (3, 7663830), (5, 4598298), (6, 3831915), (9, 2554610), (10, 2299149), (15, 1532766), (18, 1277305), (23, 999630), (29, 792810), (30, 766383), (45, 510922), (46, 499815), (58, 396405), (69, 333210), (87, 264270), (90, 255461), (115, 199926), (138, 166605), (145, 158562), (174, 132135), (207, 111070), (230, 99963), (261, 88090), (290, 79281), (345, 66642), (383, 60030), (414, 55535), (435, 52854), (522, 44045), (667, 34470), (690, 33321), (766, 30015), (870, 26427), (1035, 22214), (1149, 20010), (1305, 17618), (1334, 17235), (1915, 12006), (2001, 11490), (2070, 11107), (2298, 10005), (2610, 8809), (3335, 6894), (3447, 6670), (3830, 6003), (4002, 5745)]