130068540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{14747}}^1$

素因数の和:14776

約数の個数: 108

約数和(自身を含む): 458987256

約数和(自身を除く): 328918716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 14747, 29494, 44241, 58988, 73735, 88482, 103229, 132723, 147470, 176964, 206458, 221205, 265446, 294940, 309687, 412916, 442410, 516145, 530892, 619374, 663615, 722603, 884820, 929061, 1032290, 1238748, 1327230, 1445206, 1548435, 1858122, 2064580, 2167809, 2654460, 2890412, 3096870, 3613015, 3716244, 4335618, 4645305, 6193740, 6503427, 7226030, 8671236, 9290610, 10839045, 13006854, 14452060, 18581220, 21678090, 26013708, 32517135, 43356180, 65034270, 130068540]

約数ペア:

[(1, 130068540), (2, 65034270), (3, 43356180), (4, 32517135), (5, 26013708), (6, 21678090), (7, 18581220), (9, 14452060), (10, 13006854), (12, 10839045), (14, 9290610), (15, 8671236), (18, 7226030), (20, 6503427), (21, 6193740), (28, 4645305), (30, 4335618), (35, 3716244), (36, 3613015), (42, 3096870), (45, 2890412), (49, 2654460), (60, 2167809), (63, 2064580), (70, 1858122), (84, 1548435), (90, 1445206), (98, 1327230), (105, 1238748), (126, 1032290), (140, 929061), (147, 884820), (180, 722603), (196, 663615), (210, 619374), (245, 530892), (252, 516145), (294, 442410), (315, 412916), (420, 309687), (441, 294940), (490, 265446), (588, 221205), (630, 206458), (735, 176964), (882, 147470), (980, 132723), (1260, 103229), (1470, 88482), (1764, 73735), (2205, 58988), (2940, 44241), (4410, 29494), (8820, 14747)]