1191492900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101837}}^1$

素因数の和:101870

約数の個数: 108

約数和(自身を含む): 4021989972

約数和(自身を除く): 2830497072

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 101837, 203674, 305511, 407348, 509185, 611022, 916533, 1018370, 1222044, 1323881, 1527555, 1833066, 2036740, 2545925, 2647762, 3055110, 3666132, 3971643, 4582665, 5091850, 5295524, 6110220, 6619405, 7637775, 7943286, 9165330, 10183700, 11914929, 13238810, 15275550, 15886572, 18330660, 19858215, 22913325, 23829858, 26477620, 30551100, 33097025, 39716430, 45826650, 47659716, 59574645, 66194050, 79432860, 91653300, 99291075, 119149290, 132388100, 198582150, 238298580, 297873225, 397164300, 595746450, 1191492900]

約数ペア:

[(1, 1191492900), (2, 595746450), (3, 397164300), (4, 297873225), (5, 238298580), (6, 198582150), (9, 132388100), (10, 119149290), (12, 99291075), (13, 91653300), (15, 79432860), (18, 66194050), (20, 59574645), (25, 47659716), (26, 45826650), (30, 39716430), (36, 33097025), (39, 30551100), (45, 26477620), (50, 23829858), (52, 22913325), (60, 19858215), (65, 18330660), (75, 15886572), (78, 15275550), (90, 13238810), (100, 11914929), (117, 10183700), (130, 9165330), (150, 7943286), (156, 7637775), (180, 6619405), (195, 6110220), (225, 5295524), (234, 5091850), (260, 4582665), (300, 3971643), (325, 3666132), (390, 3055110), (450, 2647762), (468, 2545925), (585, 2036740), (650, 1833066), (780, 1527555), (900, 1323881), (975, 1222044), (1170, 1018370), (1300, 916533), (1950, 611022), (2340, 509185), (2925, 407348), (3900, 305511), (5850, 203674), (11700, 101837)]