201809775870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1\times {\mathrm{24023}}^1$

素因数の和:27078

約数の個数: 96

約数和(自身を含む): 541833836544

約数和(自身を除く): 340024060674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 3011, 6022, 9033, 15055, 18066, 24023, 27099, 30110, 45165, 48046, 54198, 72069, 90330, 93341, 120115, 135495, 144138, 186682, 216207, 240230, 270990, 280023, 360345, 432414, 466705, 560046, 720690, 744713, 840069, 933410, 1081035, 1400115, 1489426, 1680138, 2162070, 2234139, 2800230, 3723565, 4200345, 4468278, 6702417, 7447130, 8400690, 11170695, 13404834, 22341390, 33512085, 67024170, 72333253, 144666506, 216999759, 361666265, 433999518, 650999277, 723332530, 1084998795, 1301998554, 2169997590, 2242330843, 3254996385, 4484661686, 6509992770, 6726992529, 11211654215, 13453985058, 20180977587, 22423308430, 33634962645, 40361955174, 67269925290, 100904887935, 201809775870]

約数ペア:

[(1, 201809775870), (2, 100904887935), (3, 67269925290), (5, 40361955174), (6, 33634962645), (9, 22423308430), (10, 20180977587), (15, 13453985058), (18, 11211654215), (30, 6726992529), (31, 6509992770), (45, 4484661686), (62, 3254996385), (90, 2242330843), (93, 2169997590), (155, 1301998554), (186, 1084998795), (279, 723332530), (310, 650999277), (465, 433999518), (558, 361666265), (930, 216999759), (1395, 144666506), (2790, 72333253), (3011, 67024170), (6022, 33512085), (9033, 22341390), (15055, 13404834), (18066, 11170695), (24023, 8400690), (27099, 7447130), (30110, 6702417), (45165, 4468278), (48046, 4200345), (54198, 3723565), (72069, 2800230), (90330, 2234139), (93341, 2162070), (120115, 1680138), (135495, 1489426), (144138, 1400115), (186682, 1081035), (216207, 933410), (240230, 840069), (270990, 744713), (280023, 720690), (360345, 560046), (432414, 466705)]