60385005

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 111960576

約数和(自身を除く): 51575571

約数列:

[1, 3, 5, 9, 15, 23, 41, 45, 69, 115, 123, 205, 207, 345, 369, 615, 943, 1035, 1423, 1845, 2829, 4269, 4715, 7115, 8487, 12807, 14145, 21345, 32729, 42435, 58343, 64035, 98187, 163645, 175029, 291715, 294561, 490935, 525087, 875145, 1341889, 1472805, 2625435, 4025667, 6709445, 12077001, 20128335, 60385005]

約数ペア:

[(1, 60385005), (3, 20128335), (5, 12077001), (9, 6709445), (15, 4025667), (23, 2625435), (41, 1472805), (45, 1341889), (69, 875145), (115, 525087), (123, 490935), (205, 294561), (207, 291715), (345, 175029), (369, 163645), (615, 98187), (943, 64035), (1035, 58343), (1423, 42435), (1845, 32729), (2829, 21345), (4269, 14145), (4715, 12807), (7115, 8487)]