23908980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4801}}^1$

素因数の和:4896

約数の個数: 48

約数和(自身を含む): 67765824

約数和(自身を除く): 43856844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4801, 4980, 9602, 14403, 19204, 24005, 28806, 48010, 57612, 72015, 96020, 144030, 288060, 398483, 796966, 1195449, 1593932, 1992415, 2390898, 3984830, 4781796, 5977245, 7969660, 11954490, 23908980]

約数ペア:

[(1, 23908980), (2, 11954490), (3, 7969660), (4, 5977245), (5, 4781796), (6, 3984830), (10, 2390898), (12, 1992415), (15, 1593932), (20, 1195449), (30, 796966), (60, 398483), (83, 288060), (166, 144030), (249, 96020), (332, 72015), (415, 57612), (498, 48010), (830, 28806), (996, 24005), (1245, 19204), (1660, 14403), (2490, 9602), (4801, 4980)]