107880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:74

約数の個数: 64

約数和(自身を含む): 345600

約数和(自身を除く): 237720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 31, 40, 58, 60, 62, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 248, 290, 310, 348, 372, 435, 465, 580, 620, 696, 744, 870, 899, 930, 1160, 1240, 1740, 1798, 1860, 2697, 3480, 3596, 3720, 4495, 5394, 7192, 8990, 10788, 13485, 17980, 21576, 26970, 35960, 53940, 107880]

約数ペア:

[(1, 107880), (2, 53940), (3, 35960), (4, 26970), (5, 21576), (6, 17980), (8, 13485), (10, 10788), (12, 8990), (15, 7192), (20, 5394), (24, 4495), (29, 3720), (30, 3596), (31, 3480), (40, 2697), (58, 1860), (60, 1798), (62, 1740), (87, 1240), (93, 1160), (116, 930), (120, 899), (124, 870), (145, 744), (155, 696), (174, 620), (186, 580), (232, 465), (248, 435), (290, 372), (310, 348)]