421719150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1301}}^1\times {\mathrm{2161}}^1$

素因数の和:3477

約数の個数: 48

約数和(自身を含む): 1047151728

約数和(自身を除く): 625432578

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1301, 2161, 2602, 3903, 4322, 6483, 6505, 7806, 10805, 12966, 13010, 19515, 21610, 32415, 32525, 39030, 54025, 64830, 65050, 97575, 108050, 162075, 195150, 324150, 2811461, 5622922, 8434383, 14057305, 16868766, 28114610, 42171915, 70286525, 84343830, 140573050, 210859575, 421719150]

約数ペア:

[(1, 421719150), (2, 210859575), (3, 140573050), (5, 84343830), (6, 70286525), (10, 42171915), (15, 28114610), (25, 16868766), (30, 14057305), (50, 8434383), (75, 5622922), (150, 2811461), (1301, 324150), (2161, 195150), (2602, 162075), (3903, 108050), (4322, 97575), (6483, 65050), (6505, 64830), (7806, 54025), (10805, 39030), (12966, 32525), (13010, 32415), (19515, 21610)]