48112740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:766

約数の個数: 144

約数和(自身を含む): 162817200

約数和(自身を除く): 114704460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 709, 754, 780, 870, 1044, 1131, 1170, 1305, 1418, 1508, 1740, 1885, 2127, 2262, 2340, 2610, 2836, 3393, 3545, 3770, 4254, 4524, 5220, 5655, 6381, 6786, 7090, 7540, 8508, 9217, 10635, 11310, 12762, 13572, 14180, 16965, 18434, 20561, 21270, 22620, 25524, 27651, 31905, 33930, 36868, 41122, 42540, 46085, 55302, 61683, 63810, 67860, 82244, 82953, 92170, 102805, 110604, 123366, 127620, 138255, 165906, 184340, 185049, 205610, 246732, 267293, 276510, 308415, 331812, 370098, 411220, 414765, 534586, 553020, 616830, 740196, 801879, 829530, 925245, 1069172, 1233660, 1336465, 1603758, 1659060, 1850490, 2405637, 2672930, 3207516, 3700980, 4009395, 4811274, 5345860, 8018790, 9622548, 12028185, 16037580, 24056370, 48112740]

約数ペア:

[(1, 48112740), (2, 24056370), (3, 16037580), (4, 12028185), (5, 9622548), (6, 8018790), (9, 5345860), (10, 4811274), (12, 4009395), (13, 3700980), (15, 3207516), (18, 2672930), (20, 2405637), (26, 1850490), (29, 1659060), (30, 1603758), (36, 1336465), (39, 1233660), (45, 1069172), (52, 925245), (58, 829530), (60, 801879), (65, 740196), (78, 616830), (87, 553020), (90, 534586), (116, 414765), (117, 411220), (130, 370098), (145, 331812), (156, 308415), (174, 276510), (180, 267293), (195, 246732), (234, 205610), (260, 185049), (261, 184340), (290, 165906), (348, 138255), (377, 127620), (390, 123366), (435, 110604), (468, 102805), (522, 92170), (580, 82953), (585, 82244), (709, 67860), (754, 63810), (780, 61683), (870, 55302), (1044, 46085), (1131, 42540), (1170, 41122), (1305, 36868), (1418, 33930), (1508, 31905), (1740, 27651), (1885, 25524), (2127, 22620), (2262, 21270), (2340, 20561), (2610, 18434), (2836, 16965), (3393, 14180), (3545, 13572), (3770, 12762), (4254, 11310), (4524, 10635), (5220, 9217), (5655, 8508), (6381, 7540), (6786, 7090)]