7945157.00000000

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 160

約数和(自身を含む): 48926592

約数和(自身を除く): 33325182

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 66, 81, 85, 90, 99, 102, 103, 110, 135, 153, 162, 165, 170, 187, 198, 206, 255, 270, 297, 306, 309, 330, 374, 405, 459, 495, 510, 515, 561, 594, 618, 765, 810, 891, 918, 927, 935, 990, 1030, 1122, 1133, 1377, 1485, 1530, 1545, 1683, 1751, 1782, 1854, 1870, 2266, 2295, 2754, 2781, 2805, 2970, 3090, 3366, 3399, 3502, 4455, 4590, 4635, 5049, 5253, 5562, 5610, 5665, 6798, 6885, 8343, 8415, 8755, 8910, 9270, 10098, 10197, 10506, 11330, 13770, 13905, 15147, 15759, 16686, 16830, 16995, 17510, 19261, 20394, 25245, 26265, 27810, 30294, 30591, 31518, 33990, 38522, 41715, 47277, 50490, 50985, 52530, 57783, 61182, 75735, 78795, 83430, 91773, 94554, 96305, 101970, 115566, 141831, 151470, 152955, 157590, 173349, 183546, 192610, 236385, 283662, 288915, 305910, 346698, 458865, 472770, 520047, 577830, 709155, 866745, 917730, 1040094, 1418310, 1560141, 1733490, 2600235, 3120282, 5200470, 7800705, 15601410]

約数ペア:

[(1, 15601410), (2, 7800705), (3, 5200470), (5, 3120282), (6, 2600235), (9, 1733490), (10, 1560141), (11, 1418310), (15, 1040094), (17, 917730), (18, 866745), (22, 709155), (27, 577830), (30, 520047), (33, 472770), (34, 458865), (45, 346698), (51, 305910), (54, 288915), (55, 283662), (66, 236385), (81, 192610), (85, 183546), (90, 173349), (99, 157590), (102, 152955), (103, 151470), (110, 141831), (135, 115566), (153, 101970), (162, 96305), (165, 94554), (170, 91773), (187, 83430), (198, 78795), (206, 75735), (255, 61182), (270, 57783), (297, 52530), (306, 50985), (309, 50490), (330, 47277), (374, 41715), (405, 38522), (459, 33990), (495, 31518), (510, 30591), (515, 30294), (561, 27810), (594, 26265), (618, 25245), (765, 20394), (810, 19261), (891, 17510), (918, 16995), (927, 16830), (935, 16686), (990, 15759), (1030, 15147), (1122, 13905), (1133, 13770), (1377, 11330), (1485, 10506), (1530, 10197), (1545, 10098), (1683, 9270), (1751, 8910), (1782, 8755), (1854, 8415), (1870, 8343), (2266, 6885), (2295, 6798), (2754, 5665), (2781, 5610), (2805, 5562), (2970, 5253), (3090, 5049), (3366, 4635), (3399, 4590), (3502, 4455)]