155475368460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1257281}}^1$

素因数の和:1257528

約数の個数: 96

約数和(自身を含む): 485813764800

約数和(自身を除く): 330338396340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 229, 270, 458, 540, 687, 916, 1145, 1374, 2061, 2290, 2748, 3435, 4122, 4580, 6183, 6870, 8244, 10305, 12366, 13740, 20610, 24732, 30915, 41220, 61830, 123660, 1257281, 2514562, 3771843, 5029124, 6286405, 7543686, 11315529, 12572810, 15087372, 18859215, 22631058, 25145620, 33946587, 37718430, 45262116, 56577645, 67893174, 75436860, 113155290, 135786348, 169732935, 226310580, 287917349, 339465870, 575834698, 678931740, 863752047, 1151669396, 1439586745, 1727504094, 2591256141, 2879173490, 3455008188, 4318760235, 5182512282, 5758346980, 7773768423, 8637520470, 10365024564, 12956280705, 15547536846, 17275040940, 25912561410, 31095073692, 38868842115, 51825122820, 77737684230, 155475368460]

約数ペア:

[(1, 155475368460), (2, 77737684230), (3, 51825122820), (4, 38868842115), (5, 31095073692), (6, 25912561410), (9, 17275040940), (10, 15547536846), (12, 12956280705), (15, 10365024564), (18, 8637520470), (20, 7773768423), (27, 5758346980), (30, 5182512282), (36, 4318760235), (45, 3455008188), (54, 2879173490), (60, 2591256141), (90, 1727504094), (108, 1439586745), (135, 1151669396), (180, 863752047), (229, 678931740), (270, 575834698), (458, 339465870), (540, 287917349), (687, 226310580), (916, 169732935), (1145, 135786348), (1374, 113155290), (2061, 75436860), (2290, 67893174), (2748, 56577645), (3435, 45262116), (4122, 37718430), (4580, 33946587), (6183, 25145620), (6870, 22631058), (8244, 18859215), (10305, 15087372), (12366, 12572810), (13740, 11315529), (20610, 7543686), (24732, 6286405), (30915, 5029124), (41220, 3771843), (61830, 2514562), (123660, 1257281)]