48112380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1747}}^1$

素因数の和:1785

約数の個数: 120

約数和(自身を含む): 159900048

約数和(自身を除く): 111787668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1747, 1836, 2295, 2754, 3060, 3494, 4590, 5241, 5508, 6885, 6988, 8735, 9180, 10482, 13770, 15723, 17470, 20964, 26205, 27540, 29699, 31446, 34940, 47169, 52410, 59398, 62892, 78615, 89097, 94338, 104820, 118796, 141507, 148495, 157230, 178194, 188676, 235845, 267291, 283014, 296990, 314460, 356388, 445485, 471690, 534582, 566028, 593980, 707535, 801873, 890970, 943380, 1069164, 1336455, 1415070, 1603746, 1781940, 2405619, 2672910, 2830140, 3207492, 4009365, 4811238, 5345820, 8018730, 9622476, 12028095, 16037460, 24056190, 48112380]

約数ペア:

[(1, 48112380), (2, 24056190), (3, 16037460), (4, 12028095), (5, 9622476), (6, 8018730), (9, 5345820), (10, 4811238), (12, 4009365), (15, 3207492), (17, 2830140), (18, 2672910), (20, 2405619), (27, 1781940), (30, 1603746), (34, 1415070), (36, 1336455), (45, 1069164), (51, 943380), (54, 890970), (60, 801873), (68, 707535), (81, 593980), (85, 566028), (90, 534582), (102, 471690), (108, 445485), (135, 356388), (153, 314460), (162, 296990), (170, 283014), (180, 267291), (204, 235845), (255, 188676), (270, 178194), (306, 157230), (324, 148495), (340, 141507), (405, 118796), (459, 104820), (510, 94338), (540, 89097), (612, 78615), (765, 62892), (810, 59398), (918, 52410), (1020, 47169), (1377, 34940), (1530, 31446), (1620, 29699), (1747, 27540), (1836, 26205), (2295, 20964), (2754, 17470), (3060, 15723), (3494, 13770), (4590, 10482), (5241, 9180), (5508, 8735), (6885, 6988)]