1113470460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:1028

約数の個数: 144

約数和(自身を含む): 3461814720

約数和(自身を除く): 2348344260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 101, 146, 180, 202, 219, 292, 303, 365, 404, 438, 505, 606, 657, 730, 839, 876, 909, 1010, 1095, 1212, 1314, 1460, 1515, 1678, 1818, 2020, 2190, 2517, 2628, 3030, 3285, 3356, 3636, 4195, 4380, 4545, 5034, 6060, 6570, 7373, 7551, 8390, 9090, 10068, 12585, 13140, 14746, 15102, 16780, 18180, 22119, 25170, 29492, 30204, 36865, 37755, 44238, 50340, 61247, 66357, 73730, 75510, 84739, 88476, 110595, 122494, 132714, 147460, 151020, 169478, 183741, 221190, 244988, 254217, 265428, 306235, 331785, 338956, 367482, 423695, 442380, 508434, 551223, 612470, 663570, 734964, 762651, 847390, 918705, 1016868, 1102446, 1224940, 1271085, 1327140, 1525302, 1694780, 1837410, 2204892, 2542170, 2756115, 3050604, 3674820, 3813255, 5084340, 5512230, 6185947, 7626510, 11024460, 12371894, 15253020, 18557841, 24743788, 30929735, 37115682, 55673523, 61859470, 74231364, 92789205, 111347046, 123718940, 185578410, 222694092, 278367615, 371156820, 556735230, 1113470460]

約数ペア:

[(1, 1113470460), (2, 556735230), (3, 371156820), (4, 278367615), (5, 222694092), (6, 185578410), (9, 123718940), (10, 111347046), (12, 92789205), (15, 74231364), (18, 61859470), (20, 55673523), (30, 37115682), (36, 30929735), (45, 24743788), (60, 18557841), (73, 15253020), (90, 12371894), (101, 11024460), (146, 7626510), (180, 6185947), (202, 5512230), (219, 5084340), (292, 3813255), (303, 3674820), (365, 3050604), (404, 2756115), (438, 2542170), (505, 2204892), (606, 1837410), (657, 1694780), (730, 1525302), (839, 1327140), (876, 1271085), (909, 1224940), (1010, 1102446), (1095, 1016868), (1212, 918705), (1314, 847390), (1460, 762651), (1515, 734964), (1678, 663570), (1818, 612470), (2020, 551223), (2190, 508434), (2517, 442380), (2628, 423695), (3030, 367482), (3285, 338956), (3356, 331785), (3636, 306235), (4195, 265428), (4380, 254217), (4545, 244988), (5034, 221190), (6060, 183741), (6570, 169478), (7373, 151020), (7551, 147460), (8390, 132714), (9090, 122494), (10068, 110595), (12585, 88476), (13140, 84739), (14746, 75510), (15102, 73730), (16780, 66357), (18180, 61247), (22119, 50340), (25170, 44238), (29492, 37755), (30204, 36865)]