421316970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{453029}}^1$

素因数の和:453070

約数の個数: 32

約数和(自身を含む): 1043781120

約数和(自身を除く): 622464150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 453029, 906058, 1359087, 2265145, 2718174, 4530290, 6795435, 13590870, 14043899, 28087798, 42131697, 70219495, 84263394, 140438990, 210658485, 421316970]

約数ペア:

[(1, 421316970), (2, 210658485), (3, 140438990), (5, 84263394), (6, 70219495), (10, 42131697), (15, 28087798), (30, 14043899), (31, 13590870), (62, 6795435), (93, 4530290), (155, 2718174), (186, 2265145), (310, 1359087), (465, 906058), (930, 453029)]