41854500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 134918784

約数和(自身を除く): 93064284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 125, 131, 142, 150, 180, 213, 225, 250, 262, 284, 300, 355, 375, 393, 426, 450, 500, 524, 639, 655, 710, 750, 786, 852, 900, 1065, 1125, 1179, 1278, 1310, 1420, 1500, 1572, 1775, 1965, 2130, 2250, 2358, 2556, 2620, 3195, 3275, 3550, 3930, 4260, 4500, 4716, 5325, 5895, 6390, 6550, 7100, 7860, 8875, 9301, 9825, 10650, 11790, 12780, 13100, 15975, 16375, 17750, 18602, 19650, 21300, 23580, 26625, 27903, 29475, 31950, 32750, 35500, 37204, 39300, 46505, 49125, 53250, 55806, 58950, 63900, 65500, 79875, 83709, 93010, 98250, 106500, 111612, 117900, 139515, 147375, 159750, 167418, 186020, 196500, 232525, 279030, 294750, 319500, 334836, 418545, 465050, 558060, 589500, 697575, 837090, 930100, 1162625, 1395150, 1674180, 2092725, 2325250, 2790300, 3487875, 4185450, 4650500, 6975750, 8370900, 10463625, 13951500, 20927250, 41854500]

約数ペア:

[(1, 41854500), (2, 20927250), (3, 13951500), (4, 10463625), (5, 8370900), (6, 6975750), (9, 4650500), (10, 4185450), (12, 3487875), (15, 2790300), (18, 2325250), (20, 2092725), (25, 1674180), (30, 1395150), (36, 1162625), (45, 930100), (50, 837090), (60, 697575), (71, 589500), (75, 558060), (90, 465050), (100, 418545), (125, 334836), (131, 319500), (142, 294750), (150, 279030), (180, 232525), (213, 196500), (225, 186020), (250, 167418), (262, 159750), (284, 147375), (300, 139515), (355, 117900), (375, 111612), (393, 106500), (426, 98250), (450, 93010), (500, 83709), (524, 79875), (639, 65500), (655, 63900), (710, 58950), (750, 55806), (786, 53250), (852, 49125), (900, 46505), (1065, 39300), (1125, 37204), (1179, 35500), (1278, 32750), (1310, 31950), (1420, 29475), (1500, 27903), (1572, 26625), (1775, 23580), (1965, 21300), (2130, 19650), (2250, 18602), (2358, 17750), (2556, 16375), (2620, 15975), (3195, 13100), (3275, 12780), (3550, 11790), (3930, 10650), (4260, 9825), (4500, 9301), (4716, 8875), (5325, 7860), (5895, 7100), (6390, 6550)]