103090140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:748

約数の個数: 144

約数和(自身を含む): 335619648

約数和(自身を除く): 232529508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 37, 45, 46, 60, 69, 74, 90, 92, 111, 115, 138, 148, 180, 185, 207, 222, 230, 276, 333, 345, 370, 414, 444, 460, 555, 666, 673, 690, 740, 828, 851, 1035, 1110, 1332, 1346, 1380, 1665, 1702, 2019, 2070, 2220, 2553, 2692, 3330, 3365, 3404, 4038, 4140, 4255, 5106, 6057, 6660, 6730, 7659, 8076, 8510, 10095, 10212, 12114, 12765, 13460, 15318, 15479, 17020, 20190, 24228, 24901, 25530, 30285, 30636, 30958, 38295, 40380, 46437, 49802, 51060, 60570, 61916, 74703, 76590, 77395, 92874, 99604, 121140, 124505, 139311, 149406, 153180, 154790, 185748, 224109, 232185, 249010, 278622, 298812, 309580, 373515, 448218, 464370, 498020, 557244, 572723, 696555, 747030, 896436, 928740, 1120545, 1145446, 1393110, 1494060, 1718169, 2241090, 2290892, 2786220, 2863615, 3436338, 4482180, 5154507, 5727230, 6872676, 8590845, 10309014, 11454460, 17181690, 20618028, 25772535, 34363380, 51545070, 103090140]

約数ペア:

[(1, 103090140), (2, 51545070), (3, 34363380), (4, 25772535), (5, 20618028), (6, 17181690), (9, 11454460), (10, 10309014), (12, 8590845), (15, 6872676), (18, 5727230), (20, 5154507), (23, 4482180), (30, 3436338), (36, 2863615), (37, 2786220), (45, 2290892), (46, 2241090), (60, 1718169), (69, 1494060), (74, 1393110), (90, 1145446), (92, 1120545), (111, 928740), (115, 896436), (138, 747030), (148, 696555), (180, 572723), (185, 557244), (207, 498020), (222, 464370), (230, 448218), (276, 373515), (333, 309580), (345, 298812), (370, 278622), (414, 249010), (444, 232185), (460, 224109), (555, 185748), (666, 154790), (673, 153180), (690, 149406), (740, 139311), (828, 124505), (851, 121140), (1035, 99604), (1110, 92874), (1332, 77395), (1346, 76590), (1380, 74703), (1665, 61916), (1702, 60570), (2019, 51060), (2070, 49802), (2220, 46437), (2553, 40380), (2692, 38295), (3330, 30958), (3365, 30636), (3404, 30285), (4038, 25530), (4140, 24901), (4255, 24228), (5106, 20190), (6057, 17020), (6660, 15479), (6730, 15318), (7659, 13460), (8076, 12765), (8510, 12114), (10095, 10212)]