123662070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10331}}^1$

素因数の和:10370

約数の個数: 96

約数和(自身を含む): 386830080

約数和(自身を除く): 263168010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 10331, 11970, 20662, 30993, 51655, 61986, 72317, 92979, 103310, 144634, 154965, 185958, 196289, 216951, 309930, 361585, 392578, 433902, 464895, 588867, 650853, 723170, 929790, 981445, 1084755, 1177734, 1301706, 1374023, 1766601, 1962890, 2169510, 2748046, 2944335, 3254265, 3533202, 4122069, 5888670, 6508530, 6870115, 8244138, 8833005, 12366207, 13740230, 17666010, 20610345, 24732414, 41220690, 61831035, 123662070]

約数ペア:

[(1, 123662070), (2, 61831035), (3, 41220690), (5, 24732414), (6, 20610345), (7, 17666010), (9, 13740230), (10, 12366207), (14, 8833005), (15, 8244138), (18, 6870115), (19, 6508530), (21, 5888670), (30, 4122069), (35, 3533202), (38, 3254265), (42, 2944335), (45, 2748046), (57, 2169510), (63, 1962890), (70, 1766601), (90, 1374023), (95, 1301706), (105, 1177734), (114, 1084755), (126, 981445), (133, 929790), (171, 723170), (190, 650853), (210, 588867), (266, 464895), (285, 433902), (315, 392578), (342, 361585), (399, 309930), (570, 216951), (630, 196289), (665, 185958), (798, 154965), (855, 144634), (1197, 103310), (1330, 92979), (1710, 72317), (1995, 61986), (2394, 51655), (3990, 30993), (5985, 20662), (10331, 11970)]