55293030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 160

約数和(自身を含む): 164656800

約数和(自身を除く): 109363770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 59, 65, 78, 81, 89, 90, 117, 118, 130, 135, 162, 177, 178, 195, 234, 267, 270, 295, 351, 354, 390, 405, 445, 531, 534, 585, 590, 702, 767, 801, 810, 885, 890, 1053, 1062, 1157, 1170, 1335, 1534, 1593, 1602, 1755, 1770, 2106, 2301, 2314, 2403, 2655, 2670, 3186, 3471, 3510, 3835, 4005, 4602, 4779, 4806, 5251, 5265, 5310, 5785, 6903, 6942, 7209, 7670, 7965, 8010, 9558, 10413, 10502, 10530, 11505, 11570, 12015, 13806, 14418, 15753, 15930, 17355, 20709, 20826, 23010, 23895, 24030, 26255, 31239, 31506, 34515, 34710, 36045, 41418, 47259, 47790, 52065, 52510, 62127, 62478, 68263, 69030, 72090, 78765, 93717, 94518, 103545, 104130, 124254, 136526, 141777, 156195, 157530, 187434, 204789, 207090, 236295, 283554, 310635, 312390, 341315, 409578, 425331, 468585, 472590, 614367, 621270, 682630, 708885, 850662, 937170, 1023945, 1228734, 1417770, 1843101, 2047890, 2126655, 3071835, 3686202, 4253310, 5529303, 6143670, 9215505, 11058606, 18431010, 27646515, 55293030]

約数ペア:

[(1, 55293030), (2, 27646515), (3, 18431010), (5, 11058606), (6, 9215505), (9, 6143670), (10, 5529303), (13, 4253310), (15, 3686202), (18, 3071835), (26, 2126655), (27, 2047890), (30, 1843101), (39, 1417770), (45, 1228734), (54, 1023945), (59, 937170), (65, 850662), (78, 708885), (81, 682630), (89, 621270), (90, 614367), (117, 472590), (118, 468585), (130, 425331), (135, 409578), (162, 341315), (177, 312390), (178, 310635), (195, 283554), (234, 236295), (267, 207090), (270, 204789), (295, 187434), (351, 157530), (354, 156195), (390, 141777), (405, 136526), (445, 124254), (531, 104130), (534, 103545), (585, 94518), (590, 93717), (702, 78765), (767, 72090), (801, 69030), (810, 68263), (885, 62478), (890, 62127), (1053, 52510), (1062, 52065), (1157, 47790), (1170, 47259), (1335, 41418), (1534, 36045), (1593, 34710), (1602, 34515), (1755, 31506), (1770, 31239), (2106, 26255), (2301, 24030), (2314, 23895), (2403, 23010), (2655, 20826), (2670, 20709), (3186, 17355), (3471, 15930), (3510, 15753), (3835, 14418), (4005, 13806), (4602, 12015), (4779, 11570), (4806, 11505), (5251, 10530), (5265, 10502), (5310, 10413), (5785, 9558), (6903, 8010), (6942, 7965), (7209, 7670)]