903077060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{5021}}^1$

素因数の和:5093

約数の個数: 72

約数和(自身を含む): 2099537496

約数和(自身を除く): 1196460436

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 529, 782, 1058, 1564, 1955, 2116, 2645, 3910, 5021, 5290, 7820, 8993, 10042, 10580, 17986, 20084, 25105, 35972, 44965, 50210, 85357, 89930, 100420, 115483, 170714, 179860, 230966, 341428, 426785, 461932, 577415, 853570, 1154830, 1707140, 1963211, 2309660, 2656109, 3926422, 5312218, 7852844, 9816055, 10624436, 13280545, 19632110, 26561090, 39264220, 45153853, 53122180, 90307706, 180615412, 225769265, 451538530, 903077060]

約数ペア:

[(1, 903077060), (2, 451538530), (4, 225769265), (5, 180615412), (10, 90307706), (17, 53122180), (20, 45153853), (23, 39264220), (34, 26561090), (46, 19632110), (68, 13280545), (85, 10624436), (92, 9816055), (115, 7852844), (170, 5312218), (230, 3926422), (340, 2656109), (391, 2309660), (460, 1963211), (529, 1707140), (782, 1154830), (1058, 853570), (1564, 577415), (1955, 461932), (2116, 426785), (2645, 341428), (3910, 230966), (5021, 179860), (5290, 170714), (7820, 115483), (8993, 100420), (10042, 89930), (10580, 85357), (17986, 50210), (20084, 44965), (25105, 35972)]