147256380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5347}}^1$

素因数の和:5385

約数の個数: 120

約数和(自身を含む): 489213648

約数和(自身を除く): 341957268

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, 1836, 2295, 2754, 3060, 4590, 5347, 5508, 6885, 9180, 10694, 13770, 16041, 21388, 26735, 27540, 32082, 48123, 53470, 64164, 80205, 90899, 96246, 106940, 144369, 160410, 181798, 192492, 240615, 272697, 288738, 320820, 363596, 433107, 454495, 481230, 545394, 577476, 721845, 818091, 866214, 908990, 962460, 1090788, 1363485, 1443690, 1636182, 1732428, 1817980, 2165535, 2454273, 2726970, 2887380, 3272364, 4090455, 4331070, 4908546, 5453940, 7362819, 8180910, 8662140, 9817092, 12271365, 14725638, 16361820, 24542730, 29451276, 36814095, 49085460, 73628190, 147256380]

約数ペア:

[(1, 147256380), (2, 73628190), (3, 49085460), (4, 36814095), (5, 29451276), (6, 24542730), (9, 16361820), (10, 14725638), (12, 12271365), (15, 9817092), (17, 8662140), (18, 8180910), (20, 7362819), (27, 5453940), (30, 4908546), (34, 4331070), (36, 4090455), (45, 3272364), (51, 2887380), (54, 2726970), (60, 2454273), (68, 2165535), (81, 1817980), (85, 1732428), (90, 1636182), (102, 1443690), (108, 1363485), (135, 1090788), (153, 962460), (162, 908990), (170, 866214), (180, 818091), (204, 721845), (255, 577476), (270, 545394), (306, 481230), (324, 454495), (340, 433107), (405, 363596), (459, 320820), (510, 288738), (540, 272697), (612, 240615), (765, 192492), (810, 181798), (918, 160410), (1020, 144369), (1377, 106940), (1530, 96246), (1620, 90899), (1836, 80205), (2295, 64164), (2754, 53470), (3060, 48123), (4590, 32082), (5347, 27540), (5508, 26735), (6885, 21388), (9180, 16041), (10694, 13770)]