42723360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29669}}^1$

素因数の和:29690

約数の個数: 72

約数和(自身を含む): 145798380

約数和(自身を除く): 103075020

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, 29669, 59338, 89007, 118676, 148345, 178014, 237352, 267021, 296690, 356028, 445035, 474704, 534042, 593380, 712056, 890070, 949408, 1068084, 1186760, 1335105, 1424112, 1780140, 2136168, 2373520, 2670210, 2848224, 3560280, 4272336, 4747040, 5340420, 7120560, 8544672, 10680840, 14241120, 21361680, 42723360]

約数ペア:

[(1, 42723360), (2, 21361680), (3, 14241120), (4, 10680840), (5, 8544672), (6, 7120560), (8, 5340420), (9, 4747040), (10, 4272336), (12, 3560280), (15, 2848224), (16, 2670210), (18, 2373520), (20, 2136168), (24, 1780140), (30, 1424112), (32, 1335105), (36, 1186760), (40, 1068084), (45, 949408), (48, 890070), (60, 712056), (72, 593380), (80, 534042), (90, 474704), (96, 445035), (120, 356028), (144, 296690), (160, 267021), (180, 237352), (240, 178014), (288, 148345), (360, 118676), (480, 89007), (720, 59338), (1440, 29669)]