29028828420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5202299}}^1$

素因数の和:5202345

約数の個数: 72

約数和(自身を含む): 90894585600

約数和(自身を除く): 61865757180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 5202299, 10404598, 15606897, 20809196, 26011495, 31213794, 46820691, 52022990, 62427588, 78034485, 93641382, 104045980, 156068970, 161271269, 187282764, 234103455, 312137940, 322542538, 468206910, 483813807, 645085076, 806356345, 936413820, 967627614, 1451441421, 1612712690, 1935255228, 2419069035, 2902882842, 3225425380, 4838138070, 5805765684, 7257207105, 9676276140, 14514414210, 29028828420]

約数ペア:

[(1, 29028828420), (2, 14514414210), (3, 9676276140), (4, 7257207105), (5, 5805765684), (6, 4838138070), (9, 3225425380), (10, 2902882842), (12, 2419069035), (15, 1935255228), (18, 1612712690), (20, 1451441421), (30, 967627614), (31, 936413820), (36, 806356345), (45, 645085076), (60, 483813807), (62, 468206910), (90, 322542538), (93, 312137940), (124, 234103455), (155, 187282764), (180, 161271269), (186, 156068970), (279, 104045980), (310, 93641382), (372, 78034485), (465, 62427588), (558, 52022990), (620, 46820691), (930, 31213794), (1116, 26011495), (1395, 20809196), (1860, 15606897), (2790, 10404598), (5580, 5202299)]