130955940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:603

約数の個数: 120

約数和(自身を含む): 413776440

約数和(自身を除く): 282820500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 229, 270, 324, 353, 405, 458, 540, 687, 706, 810, 916, 1059, 1145, 1374, 1412, 1620, 1765, 2061, 2118, 2290, 2748, 3177, 3435, 3530, 4122, 4236, 4580, 5295, 6183, 6354, 6870, 7060, 8244, 9531, 10305, 10590, 12366, 12708, 13740, 15885, 18549, 19062, 20610, 21180, 24732, 28593, 30915, 31770, 37098, 38124, 41220, 47655, 57186, 61830, 63540, 74196, 80837, 92745, 95310, 114372, 123660, 142965, 161674, 185490, 190620, 242511, 285930, 323348, 370980, 404185, 485022, 571860, 727533, 808370, 970044, 1212555, 1455066, 1616740, 2182599, 2425110, 2910132, 3637665, 4365198, 4850220, 6547797, 7275330, 8730396, 10912995, 13095594, 14550660, 21825990, 26191188, 32738985, 43651980, 65477970, 130955940]

約数ペア:

[(1, 130955940), (2, 65477970), (3, 43651980), (4, 32738985), (5, 26191188), (6, 21825990), (9, 14550660), (10, 13095594), (12, 10912995), (15, 8730396), (18, 7275330), (20, 6547797), (27, 4850220), (30, 4365198), (36, 3637665), (45, 2910132), (54, 2425110), (60, 2182599), (81, 1616740), (90, 1455066), (108, 1212555), (135, 970044), (162, 808370), (180, 727533), (229, 571860), (270, 485022), (324, 404185), (353, 370980), (405, 323348), (458, 285930), (540, 242511), (687, 190620), (706, 185490), (810, 161674), (916, 142965), (1059, 123660), (1145, 114372), (1374, 95310), (1412, 92745), (1620, 80837), (1765, 74196), (2061, 63540), (2118, 61830), (2290, 57186), (2748, 47655), (3177, 41220), (3435, 38124), (3530, 37098), (4122, 31770), (4236, 30915), (4580, 28593), (5295, 24732), (6183, 21180), (6354, 20610), (6870, 19062), (7060, 18549), (8244, 15885), (9531, 13740), (10305, 12708), (10590, 12366)]