61429380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{3271}}^1$

素因数の和:3596

約数の個数: 48

約数和(自身を含む): 172604544

約数和(自身を除く): 111175164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 3130, 3271, 3756, 4695, 6260, 6542, 9390, 9813, 13084, 16355, 18780, 19626, 32710, 39252, 49065, 65420, 98130, 196260, 1023823, 2047646, 3071469, 4095292, 5119115, 6142938, 10238230, 12285876, 15357345, 20476460, 30714690, 61429380]

約数ペア:

[(1, 61429380), (2, 30714690), (3, 20476460), (4, 15357345), (5, 12285876), (6, 10238230), (10, 6142938), (12, 5119115), (15, 4095292), (20, 3071469), (30, 2047646), (60, 1023823), (313, 196260), (626, 98130), (939, 65420), (1252, 49065), (1565, 39252), (1878, 32710), (3130, 19626), (3271, 18780), (3756, 16355), (4695, 13084), (6260, 9813), (6542, 9390)]