11810308080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1587407}}^1$

素因数の和:1587454

約数の個数: 80

約数和(自身を含む): 37793009664

約数和(自身を除く): 25982701584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 1587407, 3174814, 4762221, 6349628, 7937035, 9524442, 12699256, 15874070, 19048884, 23811105, 25398512, 31748140, 38097768, 47622210, 49209617, 63496280, 76195536, 95244420, 98419234, 126992560, 147628851, 190488840, 196838468, 246048085, 295257702, 380977680, 393676936, 492096170, 590515404, 738144255, 787353872, 984192340, 1181030808, 1476288510, 1968384680, 2362061616, 2952577020, 3936769360, 5905154040, 11810308080]

約数ペア:

[(1, 11810308080), (2, 5905154040), (3, 3936769360), (4, 2952577020), (5, 2362061616), (6, 1968384680), (8, 1476288510), (10, 1181030808), (12, 984192340), (15, 787353872), (16, 738144255), (20, 590515404), (24, 492096170), (30, 393676936), (31, 380977680), (40, 295257702), (48, 246048085), (60, 196838468), (62, 190488840), (80, 147628851), (93, 126992560), (120, 98419234), (124, 95244420), (155, 76195536), (186, 63496280), (240, 49209617), (248, 47622210), (310, 38097768), (372, 31748140), (465, 25398512), (496, 23811105), (620, 19048884), (744, 15874070), (930, 12699256), (1240, 9524442), (1488, 7937035), (1860, 6349628), (2480, 4762221), (3720, 3174814), (7440, 1587407)]