1925527080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{122489}}^1$

素因数の和:122634

約数の個数: 64

約数和(自身を含む): 5820724800

約数和(自身を除く): 3895197720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 15720, 122489, 244978, 367467, 489956, 612445, 734934, 979912, 1224890, 1469868, 1837335, 2449780, 2939736, 3674670, 4899560, 7349340, 14698680, 16046059, 32092118, 48138177, 64184236, 80230295, 96276354, 128368472, 160460590, 192552708, 240690885, 320921180, 385105416, 481381770, 641842360, 962763540, 1925527080]

約数ペア:

[(1, 1925527080), (2, 962763540), (3, 641842360), (4, 481381770), (5, 385105416), (6, 320921180), (8, 240690885), (10, 192552708), (12, 160460590), (15, 128368472), (20, 96276354), (24, 80230295), (30, 64184236), (40, 48138177), (60, 32092118), (120, 16046059), (131, 14698680), (262, 7349340), (393, 4899560), (524, 3674670), (655, 2939736), (786, 2449780), (1048, 1837335), (1310, 1469868), (1572, 1224890), (1965, 979912), (2620, 734934), (3144, 612445), (3930, 489956), (5240, 367467), (7860, 244978), (15720, 122489)]