27916590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1523}}^1$

素因数の和:1593

約数の個数: 64

約数和(自身を含む): 73737216

約数和(自身を除く): 45820626

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1523, 1833, 3046, 3055, 3666, 4569, 6110, 7615, 9138, 9165, 15230, 18330, 19799, 22845, 39598, 45690, 59397, 71581, 98995, 118794, 143162, 197990, 214743, 296985, 357905, 429486, 593970, 715810, 930553, 1073715, 1861106, 2147430, 2791659, 4652765, 5583318, 9305530, 13958295, 27916590]

約数ペア:

[(1, 27916590), (2, 13958295), (3, 9305530), (5, 5583318), (6, 4652765), (10, 2791659), (13, 2147430), (15, 1861106), (26, 1073715), (30, 930553), (39, 715810), (47, 593970), (65, 429486), (78, 357905), (94, 296985), (130, 214743), (141, 197990), (195, 143162), (235, 118794), (282, 98995), (390, 71581), (470, 59397), (611, 45690), (705, 39598), (1222, 22845), (1410, 19799), (1523, 18330), (1833, 15230), (3046, 9165), (3055, 9138), (3666, 7615), (4569, 6110)]