69496920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:530

約数の個数: 128

約数和(自身を含む): 233496000

約数和(自身を除く): 163999080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 229, 270, 281, 360, 458, 540, 562, 687, 843, 916, 1080, 1124, 1145, 1374, 1405, 1686, 1832, 2061, 2248, 2290, 2529, 2748, 2810, 3372, 3435, 4122, 4215, 4580, 5058, 5496, 5620, 6183, 6744, 6870, 7587, 8244, 8430, 9160, 10116, 10305, 11240, 12366, 12645, 13740, 15174, 16488, 16860, 20232, 20610, 24732, 25290, 27480, 30348, 30915, 33720, 37935, 41220, 49464, 50580, 60696, 61830, 64349, 75870, 82440, 101160, 123660, 128698, 151740, 193047, 247320, 257396, 303480, 321745, 386094, 514792, 579141, 643490, 772188, 965235, 1158282, 1286980, 1544376, 1737423, 1930470, 2316564, 2573960, 2895705, 3474846, 3860940, 4633128, 5791410, 6949692, 7721880, 8687115, 11582820, 13899384, 17374230, 23165640, 34748460, 69496920]

約数ペア:

[(1, 69496920), (2, 34748460), (3, 23165640), (4, 17374230), (5, 13899384), (6, 11582820), (8, 8687115), (9, 7721880), (10, 6949692), (12, 5791410), (15, 4633128), (18, 3860940), (20, 3474846), (24, 2895705), (27, 2573960), (30, 2316564), (36, 1930470), (40, 1737423), (45, 1544376), (54, 1286980), (60, 1158282), (72, 965235), (90, 772188), (108, 643490), (120, 579141), (135, 514792), (180, 386094), (216, 321745), (229, 303480), (270, 257396), (281, 247320), (360, 193047), (458, 151740), (540, 128698), (562, 123660), (687, 101160), (843, 82440), (916, 75870), (1080, 64349), (1124, 61830), (1145, 60696), (1374, 50580), (1405, 49464), (1686, 41220), (1832, 37935), (2061, 33720), (2248, 30915), (2290, 30348), (2529, 27480), (2748, 25290), (2810, 24732), (3372, 20610), (3435, 20232), (4122, 16860), (4215, 16488), (4580, 15174), (5058, 13740), (5496, 12645), (5620, 12366), (6183, 11240), (6744, 10305), (6870, 10116), (7587, 9160), (8244, 8430)]