1387302510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{22481}}^1$

素因数の和:22530

約数の個数: 96

約数和(自身を含む): 3875177376

約数和(自身を除く): 2487874866

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 121, 165, 170, 187, 242, 255, 330, 363, 374, 510, 561, 605, 726, 935, 1122, 1210, 1815, 1870, 2057, 2805, 3630, 4114, 5610, 6171, 10285, 12342, 20570, 22481, 30855, 44962, 61710, 67443, 112405, 134886, 224810, 247291, 337215, 382177, 494582, 674430, 741873, 764354, 1146531, 1236455, 1483746, 1910885, 2293062, 2472910, 2720201, 3709365, 3821770, 4203947, 5440402, 5732655, 7418730, 8160603, 8407894, 11465310, 12611841, 13601005, 16321206, 21019735, 25223682, 27202010, 40803015, 42039470, 46243417, 63059205, 81606030, 92486834, 126118410, 138730251, 231217085, 277460502, 462434170, 693651255, 1387302510]

約数ペア:

[(1, 1387302510), (2, 693651255), (3, 462434170), (5, 277460502), (6, 231217085), (10, 138730251), (11, 126118410), (15, 92486834), (17, 81606030), (22, 63059205), (30, 46243417), (33, 42039470), (34, 40803015), (51, 27202010), (55, 25223682), (66, 21019735), (85, 16321206), (102, 13601005), (110, 12611841), (121, 11465310), (165, 8407894), (170, 8160603), (187, 7418730), (242, 5732655), (255, 5440402), (330, 4203947), (363, 3821770), (374, 3709365), (510, 2720201), (561, 2472910), (605, 2293062), (726, 1910885), (935, 1483746), (1122, 1236455), (1210, 1146531), (1815, 764354), (1870, 741873), (2057, 674430), (2805, 494582), (3630, 382177), (4114, 337215), (5610, 247291), (6171, 224810), (10285, 134886), (12342, 112405), (20570, 67443), (22481, 61710), (30855, 44962)]