193351860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9181}}^1$

素因数の和:9215

約数の個数: 120

約数和(自身を含む): 653280936

約数和(自身を除く): 459929076

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, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 9181, 10530, 18362, 21060, 27543, 36724, 45905, 55086, 82629, 91810, 110172, 119353, 137715, 165258, 183620, 238706, 247887, 275430, 330516, 358059, 413145, 477412, 495774, 550860, 596765, 716118, 743661, 826290, 991548, 1074177, 1193530, 1239435, 1432236, 1487322, 1652580, 1790295, 2148354, 2387060, 2478870, 2974644, 3222531, 3580590, 3718305, 4296708, 4957740, 5370885, 6445062, 7161180, 7436610, 9667593, 10741770, 12890124, 14873220, 16112655, 19335186, 21483540, 32225310, 38670372, 48337965, 64450620, 96675930, 193351860]

約数ペア:

[(1, 193351860), (2, 96675930), (3, 64450620), (4, 48337965), (5, 38670372), (6, 32225310), (9, 21483540), (10, 19335186), (12, 16112655), (13, 14873220), (15, 12890124), (18, 10741770), (20, 9667593), (26, 7436610), (27, 7161180), (30, 6445062), (36, 5370885), (39, 4957740), (45, 4296708), (52, 3718305), (54, 3580590), (60, 3222531), (65, 2974644), (78, 2478870), (81, 2387060), (90, 2148354), (108, 1790295), (117, 1652580), (130, 1487322), (135, 1432236), (156, 1239435), (162, 1193530), (180, 1074177), (195, 991548), (234, 826290), (260, 743661), (270, 716118), (324, 596765), (351, 550860), (390, 495774), (405, 477412), (468, 413145), (540, 358059), (585, 330516), (702, 275430), (780, 247887), (810, 238706), (1053, 183620), (1170, 165258), (1404, 137715), (1620, 119353), (1755, 110172), (2106, 91810), (2340, 82629), (3510, 55086), (4212, 45905), (5265, 36724), (7020, 27543), (9181, 21060), (10530, 18362)]