89526240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{62171}}^1$

素因数の和:62192

約数の個数: 72

約数和(自身を含む): 305513208

約数和(自身を除く): 215986968

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, 62171, 124342, 186513, 248684, 310855, 373026, 497368, 559539, 621710, 746052, 932565, 994736, 1119078, 1243420, 1492104, 1865130, 1989472, 2238156, 2486840, 2797695, 2984208, 3730260, 4476312, 4973680, 5595390, 5968416, 7460520, 8952624, 9947360, 11190780, 14921040, 17905248, 22381560, 29842080, 44763120, 89526240]

約数ペア:

[(1, 89526240), (2, 44763120), (3, 29842080), (4, 22381560), (5, 17905248), (6, 14921040), (8, 11190780), (9, 9947360), (10, 8952624), (12, 7460520), (15, 5968416), (16, 5595390), (18, 4973680), (20, 4476312), (24, 3730260), (30, 2984208), (32, 2797695), (36, 2486840), (40, 2238156), (45, 1989472), (48, 1865130), (60, 1492104), (72, 1243420), (80, 1119078), (90, 994736), (96, 932565), (120, 746052), (144, 621710), (160, 559539), (180, 497368), (240, 373026), (288, 310855), (360, 248684), (480, 186513), (720, 124342), (1440, 62171)]