22038210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2633}}^1$

素因数の和:2680

約数の個数: 64

約数和(自身を含む): 60687360

約数和(自身を除く): 38649150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2633, 2790, 4185, 5266, 7899, 8370, 13165, 15798, 23697, 26330, 39495, 47394, 71091, 78990, 81623, 118485, 142182, 163246, 236970, 244869, 355455, 408115, 489738, 710910, 734607, 816230, 1224345, 1469214, 2203821, 2448690, 3673035, 4407642, 7346070, 11019105, 22038210]

約数ペア:

[(1, 22038210), (2, 11019105), (3, 7346070), (5, 4407642), (6, 3673035), (9, 2448690), (10, 2203821), (15, 1469214), (18, 1224345), (27, 816230), (30, 734607), (31, 710910), (45, 489738), (54, 408115), (62, 355455), (90, 244869), (93, 236970), (135, 163246), (155, 142182), (186, 118485), (270, 81623), (279, 78990), (310, 71091), (465, 47394), (558, 39495), (837, 26330), (930, 23697), (1395, 15798), (1674, 13165), (2633, 8370), (2790, 7899), (4185, 5266)]