191529930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 470448000

約数和(自身を除く): 278918070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 241, 295, 354, 449, 482, 590, 723, 885, 898, 1205, 1347, 1446, 1770, 2245, 2410, 2694, 3615, 4490, 6735, 7230, 13470, 14219, 26491, 28438, 42657, 52982, 71095, 79473, 85314, 108209, 132455, 142190, 158946, 213285, 216418, 264910, 324627, 397365, 426570, 541045, 649254, 794730, 1082090, 1623135, 3246270, 6384331, 12768662, 19152993, 31921655, 38305986, 63843310, 95764965, 191529930]

約数ペア:

[(1, 191529930), (2, 95764965), (3, 63843310), (5, 38305986), (6, 31921655), (10, 19152993), (15, 12768662), (30, 6384331), (59, 3246270), (118, 1623135), (177, 1082090), (241, 794730), (295, 649254), (354, 541045), (449, 426570), (482, 397365), (590, 324627), (723, 264910), (885, 216418), (898, 213285), (1205, 158946), (1347, 142190), (1446, 132455), (1770, 108209), (2245, 85314), (2410, 79473), (2694, 71095), (3615, 52982), (4490, 42657), (6735, 28438), (7230, 26491), (13470, 14219)]