99995610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 287394912

約数和(自身を除く): 187399302

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 121, 130, 143, 163, 165, 169, 195, 242, 286, 326, 330, 338, 363, 390, 429, 489, 507, 605, 715, 726, 815, 845, 858, 978, 1014, 1210, 1430, 1573, 1630, 1690, 1793, 1815, 1859, 2119, 2145, 2445, 2535, 3146, 3586, 3630, 3718, 4238, 4290, 4719, 4890, 5070, 5379, 5577, 6357, 7865, 8965, 9295, 9438, 10595, 10758, 11154, 12714, 15730, 17930, 18590, 19723, 20449, 21190, 23309, 23595, 26895, 27547, 27885, 31785, 39446, 40898, 46618, 47190, 53790, 55094, 55770, 59169, 61347, 63570, 69927, 82641, 98615, 102245, 116545, 118338, 122694, 137735, 139854, 165282, 197230, 204490, 233090, 256399, 275470, 295845, 303017, 306735, 349635, 413205, 512798, 591690, 606034, 613470, 699270, 769197, 826410, 909051, 1281995, 1515085, 1538394, 1818102, 2563990, 3030170, 3333187, 3845985, 4545255, 6666374, 7691970, 9090510, 9999561, 16665935, 19999122, 33331870, 49997805, 99995610]

約数ペア:

[(1, 99995610), (2, 49997805), (3, 33331870), (5, 19999122), (6, 16665935), (10, 9999561), (11, 9090510), (13, 7691970), (15, 6666374), (22, 4545255), (26, 3845985), (30, 3333187), (33, 3030170), (39, 2563990), (55, 1818102), (65, 1538394), (66, 1515085), (78, 1281995), (110, 909051), (121, 826410), (130, 769197), (143, 699270), (163, 613470), (165, 606034), (169, 591690), (195, 512798), (242, 413205), (286, 349635), (326, 306735), (330, 303017), (338, 295845), (363, 275470), (390, 256399), (429, 233090), (489, 204490), (507, 197230), (605, 165282), (715, 139854), (726, 137735), (815, 122694), (845, 118338), (858, 116545), (978, 102245), (1014, 98615), (1210, 82641), (1430, 69927), (1573, 63570), (1630, 61347), (1690, 59169), (1793, 55770), (1815, 55094), (1859, 53790), (2119, 47190), (2145, 46618), (2445, 40898), (2535, 39446), (3146, 31785), (3586, 27885), (3630, 27547), (3718, 26895), (4238, 23595), (4290, 23309), (4719, 21190), (4890, 20449), (5070, 19723), (5379, 18590), (5577, 17930), (6357, 15730), (7865, 12714), (8965, 11154), (9295, 10758), (9438, 10595)]