8846970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 26127360

約数和(自身を除く): 17280390

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 19, 22, 30, 33, 34, 38, 51, 55, 57, 66, 83, 85, 95, 102, 110, 114, 165, 166, 170, 187, 190, 209, 249, 255, 285, 323, 330, 374, 415, 418, 498, 510, 561, 570, 627, 646, 830, 913, 935, 969, 1045, 1122, 1245, 1254, 1411, 1577, 1615, 1826, 1870, 1938, 2090, 2490, 2739, 2805, 2822, 3135, 3154, 3230, 3553, 4233, 4565, 4731, 4845, 5478, 5610, 6270, 7055, 7106, 7885, 8466, 9130, 9462, 9690, 10659, 13695, 14110, 15521, 15770, 17347, 17765, 21165, 21318, 23655, 26809, 27390, 31042, 34694, 35530, 42330, 46563, 47310, 52041, 53295, 53618, 77605, 80427, 86735, 93126, 104082, 106590, 134045, 155210, 160854, 173470, 232815, 260205, 268090, 294899, 402135, 465630, 520410, 589798, 804270, 884697, 1474495, 1769394, 2948990, 4423485, 8846970]

約数ペア:

[(1, 8846970), (2, 4423485), (3, 2948990), (5, 1769394), (6, 1474495), (10, 884697), (11, 804270), (15, 589798), (17, 520410), (19, 465630), (22, 402135), (30, 294899), (33, 268090), (34, 260205), (38, 232815), (51, 173470), (55, 160854), (57, 155210), (66, 134045), (83, 106590), (85, 104082), (95, 93126), (102, 86735), (110, 80427), (114, 77605), (165, 53618), (166, 53295), (170, 52041), (187, 47310), (190, 46563), (209, 42330), (249, 35530), (255, 34694), (285, 31042), (323, 27390), (330, 26809), (374, 23655), (415, 21318), (418, 21165), (498, 17765), (510, 17347), (561, 15770), (570, 15521), (627, 14110), (646, 13695), (830, 10659), (913, 9690), (935, 9462), (969, 9130), (1045, 8466), (1122, 7885), (1245, 7106), (1254, 7055), (1411, 6270), (1577, 5610), (1615, 5478), (1826, 4845), (1870, 4731), (1938, 4565), (2090, 4233), (2490, 3553), (2739, 3230), (2805, 3154), (2822, 3135)]