60324140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 131846400

約数和(自身を除く): 71522260

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 149, 155, 298, 310, 596, 620, 653, 745, 1306, 1490, 2612, 2980, 3265, 4619, 6530, 9238, 13060, 18476, 20243, 23095, 40486, 46190, 80972, 92380, 97297, 101215, 194594, 202430, 389188, 404860, 486485, 972970, 1945940, 3016207, 6032414, 12064828, 15081035, 30162070, 60324140]

約数ペア:

[(1, 60324140), (2, 30162070), (4, 15081035), (5, 12064828), (10, 6032414), (20, 3016207), (31, 1945940), (62, 972970), (124, 486485), (149, 404860), (155, 389188), (298, 202430), (310, 194594), (596, 101215), (620, 97297), (653, 92380), (745, 80972), (1306, 46190), (1490, 40486), (2612, 23095), (2980, 20243), (3265, 18476), (4619, 13060), (6530, 9238)]