69714720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{48413}}^1$

素因数の和:48434

約数の個数: 72

約数和(自身を含む): 237906396

約数和(自身を除く): 168191676

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 48413, 96826, 145239, 193652, 242065, 290478, 387304, 435717, 484130, 580956, 726195, 774608, 871434, 968260, 1161912, 1452390, 1549216, 1742868, 1936520, 2178585, 2323824, 2904780, 3485736, 3873040, 4357170, 4647648, 5809560, 6971472, 7746080, 8714340, 11619120, 13942944, 17428680, 23238240, 34857360, 69714720]

約数ペア:

[(1, 69714720), (2, 34857360), (3, 23238240), (4, 17428680), (5, 13942944), (6, 11619120), (8, 8714340), (9, 7746080), (10, 6971472), (12, 5809560), (15, 4647648), (16, 4357170), (18, 3873040), (20, 3485736), (24, 2904780), (30, 2323824), (32, 2178585), (36, 1936520), (40, 1742868), (45, 1549216), (48, 1452390), (60, 1161912), (72, 968260), (80, 871434), (90, 774608), (96, 726195), (120, 580956), (144, 484130), (160, 435717), (180, 387304), (240, 290478), (288, 242065), (360, 193652), (480, 145239), (720, 96826), (1440, 48413)]