1176279660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89519}}^1$

素因数の和:89607

約数の個数: 72

約数和(自身を含む): 3616966080

約数和(自身を除く): 2440686420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 13140, 89519, 179038, 268557, 358076, 447595, 537114, 805671, 895190, 1074228, 1342785, 1611342, 1790380, 2685570, 3222684, 4028355, 5371140, 6534887, 8056710, 13069774, 16113420, 19604661, 26139548, 32674435, 39209322, 58813983, 65348870, 78418644, 98023305, 117627966, 130697740, 196046610, 235255932, 294069915, 392093220, 588139830, 1176279660]

約数ペア:

[(1, 1176279660), (2, 588139830), (3, 392093220), (4, 294069915), (5, 235255932), (6, 196046610), (9, 130697740), (10, 117627966), (12, 98023305), (15, 78418644), (18, 65348870), (20, 58813983), (30, 39209322), (36, 32674435), (45, 26139548), (60, 19604661), (73, 16113420), (90, 13069774), (146, 8056710), (180, 6534887), (219, 5371140), (292, 4028355), (365, 3222684), (438, 2685570), (657, 1790380), (730, 1611342), (876, 1342785), (1095, 1074228), (1314, 895190), (1460, 805671), (2190, 537114), (2628, 447595), (3285, 358076), (4380, 268557), (6570, 179038), (13140, 89519)]