67888260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1039}}^1$

素因数の和:1079

約数の個数: 144

約数和(自身を含む): 232377600

約数和(自身を除く): 164489340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1039, 1089, 1188, 1210, 1452, 1485, 1815, 1980, 2078, 2178, 2420, 2970, 3117, 3267, 3630, 4156, 4356, 5195, 5445, 5940, 6234, 6534, 7260, 9351, 10390, 10890, 11429, 12468, 13068, 15585, 16335, 18702, 20780, 21780, 22858, 28053, 31170, 32670, 34287, 37404, 45716, 46755, 56106, 57145, 62340, 65340, 68574, 93510, 102861, 112212, 114290, 125719, 137148, 140265, 171435, 187020, 205722, 228580, 251438, 280530, 308583, 342870, 377157, 411444, 502876, 514305, 561060, 617166, 628595, 685740, 754314, 1028610, 1131471, 1234332, 1257190, 1508628, 1542915, 1885785, 2057220, 2262942, 2514380, 3085830, 3394413, 3771570, 4525884, 5657355, 6171660, 6788826, 7543140, 11314710, 13577652, 16972065, 22629420, 33944130, 67888260]

約数ペア:

[(1, 67888260), (2, 33944130), (3, 22629420), (4, 16972065), (5, 13577652), (6, 11314710), (9, 7543140), (10, 6788826), (11, 6171660), (12, 5657355), (15, 4525884), (18, 3771570), (20, 3394413), (22, 3085830), (27, 2514380), (30, 2262942), (33, 2057220), (36, 1885785), (44, 1542915), (45, 1508628), (54, 1257190), (55, 1234332), (60, 1131471), (66, 1028610), (90, 754314), (99, 685740), (108, 628595), (110, 617166), (121, 561060), (132, 514305), (135, 502876), (165, 411444), (180, 377157), (198, 342870), (220, 308583), (242, 280530), (270, 251438), (297, 228580), (330, 205722), (363, 187020), (396, 171435), (484, 140265), (495, 137148), (540, 125719), (594, 114290), (605, 112212), (660, 102861), (726, 93510), (990, 68574), (1039, 65340), (1089, 62340), (1188, 57145), (1210, 56106), (1452, 46755), (1485, 45716), (1815, 37404), (1980, 34287), (2078, 32670), (2178, 31170), (2420, 28053), (2970, 22858), (3117, 21780), (3267, 20780), (3630, 18702), (4156, 16335), (4356, 15585), (5195, 13068), (5445, 12468), (5940, 11429), (6234, 10890), (6534, 10390), (7260, 9351)]