90937175880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{184967}}^1$

素因数の和:185239

約数の個数: 128

約数和(自身を含む): 290059418880

約数和(自身を除く): 199122243000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 241, 255, 340, 408, 482, 510, 680, 723, 964, 1020, 1205, 1446, 1928, 2040, 2410, 2892, 3615, 4097, 4820, 5784, 7230, 8194, 9640, 12291, 14460, 16388, 20485, 24582, 28920, 32776, 40970, 49164, 61455, 81940, 98328, 122910, 163880, 184967, 245820, 369934, 491640, 554901, 739868, 924835, 1109802, 1479736, 1849670, 2219604, 2774505, 3144439, 3699340, 4439208, 5549010, 6288878, 7398680, 9433317, 11098020, 12577756, 15722195, 18866634, 22196040, 25155512, 31444390, 37733268, 44577047, 47166585, 62888780, 75466536, 89154094, 94333170, 125777560, 133731141, 178308188, 188666340, 222885235, 267462282, 356616376, 377332680, 445770470, 534924564, 668655705, 757809799, 891540940, 1069849128, 1337311410, 1515619598, 1783081880, 2273429397, 2674622820, 3031239196, 3789048995, 4546858794, 5349245640, 6062478392, 7578097990, 9093717588, 11367146985, 15156195980, 18187435176, 22734293970, 30312391960, 45468587940, 90937175880]

約数ペア:

[(1, 90937175880), (2, 45468587940), (3, 30312391960), (4, 22734293970), (5, 18187435176), (6, 15156195980), (8, 11367146985), (10, 9093717588), (12, 7578097990), (15, 6062478392), (17, 5349245640), (20, 4546858794), (24, 3789048995), (30, 3031239196), (34, 2674622820), (40, 2273429397), (51, 1783081880), (60, 1515619598), (68, 1337311410), (85, 1069849128), (102, 891540940), (120, 757809799), (136, 668655705), (170, 534924564), (204, 445770470), (241, 377332680), (255, 356616376), (340, 267462282), (408, 222885235), (482, 188666340), (510, 178308188), (680, 133731141), (723, 125777560), (964, 94333170), (1020, 89154094), (1205, 75466536), (1446, 62888780), (1928, 47166585), (2040, 44577047), (2410, 37733268), (2892, 31444390), (3615, 25155512), (4097, 22196040), (4820, 18866634), (5784, 15722195), (7230, 12577756), (8194, 11098020), (9640, 9433317), (12291, 7398680), (14460, 6288878), (16388, 5549010), (20485, 4439208), (24582, 3699340), (28920, 3144439), (32776, 2774505), (40970, 2219604), (49164, 1849670), (61455, 1479736), (81940, 1109802), (98328, 924835), (122910, 739868), (163880, 554901), (184967, 491640), (245820, 369934)]