151470

素因数分解:

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

素因数の和:47

約数の個数: 80

約数和(自身を含む): 470448

約数和(自身を除く): 318978

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, 110, 135, 153, 162, 165, 170, 187, 198, 255, 270, 297, 306, 330, 374, 405, 459, 495, 510, 561, 594, 765, 810, 891, 918, 935, 990, 1122, 1377, 1485, 1530, 1683, 1782, 1870, 2295, 2754, 2805, 2970, 3366, 4455, 4590, 5049, 5610, 6885, 8415, 8910, 10098, 13770, 15147, 16830, 25245, 30294, 50490, 75735, 151470]

約数ペア:

[(1, 151470), (2, 75735), (3, 50490), (5, 30294), (6, 25245), (9, 16830), (10, 15147), (11, 13770), (15, 10098), (17, 8910), (18, 8415), (22, 6885), (27, 5610), (30, 5049), (33, 4590), (34, 4455), (45, 3366), (51, 2970), (54, 2805), (55, 2754), (66, 2295), (81, 1870), (85, 1782), (90, 1683), (99, 1530), (102, 1485), (110, 1377), (135, 1122), (153, 990), (162, 935), (165, 918), (170, 891), (187, 810), (198, 765), (255, 594), (270, 561), (297, 510), (306, 495), (330, 459), (374, 405)]