42190500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2557}}^1$

素因数の和:2590

約数の個数: 96

約数和(自身を含む): 134080128

約数和(自身を除く): 91889628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 660, 750, 825, 1100, 1375, 1500, 1650, 2557, 2750, 3300, 4125, 5114, 5500, 7671, 8250, 10228, 12785, 15342, 16500, 25570, 28127, 30684, 38355, 51140, 56254, 63925, 76710, 84381, 112508, 127850, 140635, 153420, 168762, 191775, 255700, 281270, 319625, 337524, 383550, 421905, 562540, 639250, 703175, 767100, 843810, 958875, 1278500, 1406350, 1687620, 1917750, 2109525, 2812700, 3515875, 3835500, 4219050, 7031750, 8438100, 10547625, 14063500, 21095250, 42190500]

約数ペア:

[(1, 42190500), (2, 21095250), (3, 14063500), (4, 10547625), (5, 8438100), (6, 7031750), (10, 4219050), (11, 3835500), (12, 3515875), (15, 2812700), (20, 2109525), (22, 1917750), (25, 1687620), (30, 1406350), (33, 1278500), (44, 958875), (50, 843810), (55, 767100), (60, 703175), (66, 639250), (75, 562540), (100, 421905), (110, 383550), (125, 337524), (132, 319625), (150, 281270), (165, 255700), (220, 191775), (250, 168762), (275, 153420), (300, 140635), (330, 127850), (375, 112508), (500, 84381), (550, 76710), (660, 63925), (750, 56254), (825, 51140), (1100, 38355), (1375, 30684), (1500, 28127), (1650, 25570), (2557, 16500), (2750, 15342), (3300, 12785), (4125, 10228), (5114, 8250), (5500, 7671)]