3147210

素因数分解:

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

素因数の和:69

約数の個数: 108

約数和(自身を含む): 9554454

約数和(自身を除く): 6407244

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 121, 153, 165, 170, 187, 198, 242, 255, 289, 306, 330, 363, 374, 495, 510, 561, 578, 605, 726, 765, 867, 935, 990, 1089, 1122, 1210, 1445, 1530, 1683, 1734, 1815, 1870, 2057, 2178, 2601, 2805, 2890, 3179, 3366, 3630, 4114, 4335, 5202, 5445, 5610, 6171, 6358, 8415, 8670, 9537, 10285, 10890, 12342, 13005, 15895, 16830, 18513, 19074, 20570, 26010, 28611, 30855, 31790, 34969, 37026, 47685, 57222, 61710, 69938, 92565, 95370, 104907, 143055, 174845, 185130, 209814, 286110, 314721, 349690, 524535, 629442, 1049070, 1573605, 3147210]

約数ペア:

[(1, 3147210), (2, 1573605), (3, 1049070), (5, 629442), (6, 524535), (9, 349690), (10, 314721), (11, 286110), (15, 209814), (17, 185130), (18, 174845), (22, 143055), (30, 104907), (33, 95370), (34, 92565), (45, 69938), (51, 61710), (55, 57222), (66, 47685), (85, 37026), (90, 34969), (99, 31790), (102, 30855), (110, 28611), (121, 26010), (153, 20570), (165, 19074), (170, 18513), (187, 16830), (198, 15895), (242, 13005), (255, 12342), (289, 10890), (306, 10285), (330, 9537), (363, 8670), (374, 8415), (495, 6358), (510, 6171), (561, 5610), (578, 5445), (605, 5202), (726, 4335), (765, 4114), (867, 3630), (935, 3366), (990, 3179), (1089, 2890), (1122, 2805), (1210, 2601), (1445, 2178), (1530, 2057), (1683, 1870), (1734, 1815)]