191905740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27337}}^1$

素因数の和:27368

約数の個数: 96

約数和(自身を含む): 642989760

約数和(自身を除く): 451084020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 27337, 54674, 82011, 109348, 136685, 164022, 246033, 273370, 328044, 355381, 410055, 492066, 546740, 710762, 738099, 820110, 984132, 1066143, 1230165, 1421524, 1476198, 1640220, 1776905, 2132286, 2460330, 2952396, 3198429, 3553810, 3690495, 4264572, 4920660, 5330715, 6396858, 7107620, 7380990, 9595287, 10661430, 12793716, 14761980, 15992145, 19190574, 21322860, 31984290, 38381148, 47976435, 63968580, 95952870, 191905740]

約数ペア:

[(1, 191905740), (2, 95952870), (3, 63968580), (4, 47976435), (5, 38381148), (6, 31984290), (9, 21322860), (10, 19190574), (12, 15992145), (13, 14761980), (15, 12793716), (18, 10661430), (20, 9595287), (26, 7380990), (27, 7107620), (30, 6396858), (36, 5330715), (39, 4920660), (45, 4264572), (52, 3690495), (54, 3553810), (60, 3198429), (65, 2952396), (78, 2460330), (90, 2132286), (108, 1776905), (117, 1640220), (130, 1476198), (135, 1421524), (156, 1230165), (180, 1066143), (195, 984132), (234, 820110), (260, 738099), (270, 710762), (351, 546740), (390, 492066), (468, 410055), (540, 355381), (585, 328044), (702, 273370), (780, 246033), (1170, 164022), (1404, 136685), (1755, 109348), (2340, 82011), (3510, 54674), (7020, 27337)]