1659090420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{17293}}^1$

素因数の和:17362

約数の個数: 144

約数和(自身を含む): 5552204112

約数和(自身を除く): 3893113692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 369, 390, 410, 468, 492, 533, 585, 615, 738, 780, 820, 1066, 1170, 1230, 1476, 1599, 1845, 2132, 2340, 2460, 2665, 3198, 3690, 4797, 5330, 6396, 7380, 7995, 9594, 10660, 15990, 17293, 19188, 23985, 31980, 34586, 47970, 51879, 69172, 86465, 95940, 103758, 155637, 172930, 207516, 224809, 259395, 311274, 345860, 449618, 518790, 622548, 674427, 709013, 778185, 899236, 1037580, 1124045, 1348854, 1418026, 1556370, 2023281, 2127039, 2248090, 2697708, 2836052, 3112740, 3372135, 3545065, 4046562, 4254078, 4496180, 6381117, 6744270, 7090130, 8093124, 8508156, 9217169, 10116405, 10635195, 12762234, 13488540, 14180260, 18434338, 20232810, 21270390, 25524468, 27651507, 31905585, 36868676, 40465620, 42540780, 46085845, 55303014, 63811170, 82954521, 92171690, 110606028, 127622340, 138257535, 165909042, 184343380, 276515070, 331818084, 414772605, 553030140, 829545210, 1659090420]

約数ペア:

[(1, 1659090420), (2, 829545210), (3, 553030140), (4, 414772605), (5, 331818084), (6, 276515070), (9, 184343380), (10, 165909042), (12, 138257535), (13, 127622340), (15, 110606028), (18, 92171690), (20, 82954521), (26, 63811170), (30, 55303014), (36, 46085845), (39, 42540780), (41, 40465620), (45, 36868676), (52, 31905585), (60, 27651507), (65, 25524468), (78, 21270390), (82, 20232810), (90, 18434338), (117, 14180260), (123, 13488540), (130, 12762234), (156, 10635195), (164, 10116405), (180, 9217169), (195, 8508156), (205, 8093124), (234, 7090130), (246, 6744270), (260, 6381117), (369, 4496180), (390, 4254078), (410, 4046562), (468, 3545065), (492, 3372135), (533, 3112740), (585, 2836052), (615, 2697708), (738, 2248090), (780, 2127039), (820, 2023281), (1066, 1556370), (1170, 1418026), (1230, 1348854), (1476, 1124045), (1599, 1037580), (1845, 899236), (2132, 778185), (2340, 709013), (2460, 674427), (2665, 622548), (3198, 518790), (3690, 449618), (4797, 345860), (5330, 311274), (6396, 259395), (7380, 224809), (7995, 207516), (9594, 172930), (10660, 155637), (15990, 103758), (17293, 95940), (19188, 86465), (23985, 69172), (31980, 51879), (34586, 47970)]