74832900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5801}}^1$

素因数の和:5861

約数の個数: 72

約数和(自身を含む): 221589984

約数和(自身を除く): 146757084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2580, 3225, 4300, 5801, 6450, 11602, 12900, 17403, 23204, 29005, 34806, 58010, 69612, 87015, 116020, 145025, 174030, 249443, 290050, 348060, 435075, 498886, 580100, 748329, 870150, 997772, 1247215, 1496658, 1740300, 2494430, 2993316, 3741645, 4988860, 6236075, 7483290, 12472150, 14966580, 18708225, 24944300, 37416450, 74832900]

約数ペア:

[(1, 74832900), (2, 37416450), (3, 24944300), (4, 18708225), (5, 14966580), (6, 12472150), (10, 7483290), (12, 6236075), (15, 4988860), (20, 3741645), (25, 2993316), (30, 2494430), (43, 1740300), (50, 1496658), (60, 1247215), (75, 997772), (86, 870150), (100, 748329), (129, 580100), (150, 498886), (172, 435075), (215, 348060), (258, 290050), (300, 249443), (430, 174030), (516, 145025), (645, 116020), (860, 87015), (1075, 69612), (1290, 58010), (2150, 34806), (2580, 29005), (3225, 23204), (4300, 17403), (5801, 12900), (6450, 11602)]