74550690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2927}}^1$

素因数の和:3223

約数の個数: 48

約数和(自身を含む): 194583168

約数和(自身を除く): 120032478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 283, 566, 849, 1415, 1698, 2547, 2830, 2927, 4245, 5094, 5854, 8490, 8781, 12735, 14635, 17562, 25470, 26343, 29270, 43905, 52686, 87810, 131715, 263430, 828341, 1656682, 2485023, 4141705, 4970046, 7455069, 8283410, 12425115, 14910138, 24850230, 37275345, 74550690]

約数ペア:

[(1, 74550690), (2, 37275345), (3, 24850230), (5, 14910138), (6, 12425115), (9, 8283410), (10, 7455069), (15, 4970046), (18, 4141705), (30, 2485023), (45, 1656682), (90, 828341), (283, 263430), (566, 131715), (849, 87810), (1415, 52686), (1698, 43905), (2547, 29270), (2830, 26343), (2927, 25470), (4245, 17562), (5094, 14635), (5854, 12735), (8490, 8781)]