88218810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{16069}}^1$

素因数の和:16143

約数の個数: 48

約数和(自身を含む): 233143560

約数和(自身を除く): 144924750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 16069, 32138, 48207, 80345, 96414, 144621, 160690, 241035, 289242, 482070, 723105, 980209, 1446210, 1960418, 2940627, 4901045, 5881254, 8821881, 9802090, 14703135, 17643762, 29406270, 44109405, 88218810]

約数ペア:

[(1, 88218810), (2, 44109405), (3, 29406270), (5, 17643762), (6, 14703135), (9, 9802090), (10, 8821881), (15, 5881254), (18, 4901045), (30, 2940627), (45, 1960418), (61, 1446210), (90, 980209), (122, 723105), (183, 482070), (305, 289242), (366, 241035), (549, 160690), (610, 144621), (915, 96414), (1098, 80345), (1830, 48207), (2745, 32138), (5490, 16069)]