1185938040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1411831}}^1$

素因数の和:1411852

約数の個数: 64

約数和(自身を含む): 4066076160

約数和(自身を除く): 2880138120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1411831, 2823662, 4235493, 5647324, 7059155, 8470986, 9882817, 11294648, 14118310, 16941972, 19765634, 21177465, 28236620, 29648451, 33883944, 39531268, 42354930, 49414085, 56473240, 59296902, 79062536, 84709860, 98828170, 118593804, 148242255, 169419720, 197656340, 237187608, 296484510, 395312680, 592969020, 1185938040]

約数ペア:

[(1, 1185938040), (2, 592969020), (3, 395312680), (4, 296484510), (5, 237187608), (6, 197656340), (7, 169419720), (8, 148242255), (10, 118593804), (12, 98828170), (14, 84709860), (15, 79062536), (20, 59296902), (21, 56473240), (24, 49414085), (28, 42354930), (30, 39531268), (35, 33883944), (40, 29648451), (42, 28236620), (56, 21177465), (60, 19765634), (70, 16941972), (84, 14118310), (105, 11294648), (120, 9882817), (140, 8470986), (168, 7059155), (210, 5647324), (280, 4235493), (420, 2823662), (840, 1411831)]