103780680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1439}}^1$

素因数の和:2054

約数の個数: 64

約数和(自身を含む): 312076800

約数和(自身を除く): 208296120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 601, 1202, 1439, 1803, 2404, 2878, 3005, 3606, 4317, 4808, 5756, 6010, 7195, 7212, 8634, 9015, 11512, 12020, 14390, 14424, 17268, 18030, 21585, 24040, 28780, 34536, 36060, 43170, 57560, 72120, 86340, 172680, 864839, 1729678, 2594517, 3459356, 4324195, 5189034, 6918712, 8648390, 10378068, 12972585, 17296780, 20756136, 25945170, 34593560, 51890340, 103780680]

約数ペア:

[(1, 103780680), (2, 51890340), (3, 34593560), (4, 25945170), (5, 20756136), (6, 17296780), (8, 12972585), (10, 10378068), (12, 8648390), (15, 6918712), (20, 5189034), (24, 4324195), (30, 3459356), (40, 2594517), (60, 1729678), (120, 864839), (601, 172680), (1202, 86340), (1439, 72120), (1803, 57560), (2404, 43170), (2878, 36060), (3005, 34536), (3606, 28780), (4317, 24040), (4808, 21585), (5756, 18030), (6010, 17268), (7195, 14424), (7212, 14390), (8634, 12020), (9015, 11512)]