39182100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{997}}^1$

素因数の和:1145

約数の個数: 72

約数和(自身を含む): 114346848

約数和(自身を除く): 75164748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 131, 150, 262, 300, 393, 524, 655, 786, 997, 1310, 1572, 1965, 1994, 2620, 2991, 3275, 3930, 3988, 4985, 5982, 6550, 7860, 9825, 9970, 11964, 13100, 14955, 19650, 19940, 24925, 29910, 39300, 49850, 59820, 74775, 99700, 130607, 149550, 261214, 299100, 391821, 522428, 653035, 783642, 1306070, 1567284, 1959105, 2612140, 3265175, 3918210, 6530350, 7836420, 9795525, 13060700, 19591050, 39182100]

約数ペア:

[(1, 39182100), (2, 19591050), (3, 13060700), (4, 9795525), (5, 7836420), (6, 6530350), (10, 3918210), (12, 3265175), (15, 2612140), (20, 1959105), (25, 1567284), (30, 1306070), (50, 783642), (60, 653035), (75, 522428), (100, 391821), (131, 299100), (150, 261214), (262, 149550), (300, 130607), (393, 99700), (524, 74775), (655, 59820), (786, 49850), (997, 39300), (1310, 29910), (1572, 24925), (1965, 19940), (1994, 19650), (2620, 14955), (2991, 13100), (3275, 11964), (3930, 9970), (3988, 9825), (4985, 7860), (5982, 6550)]