75931020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4261}}^1$

素因数の和:4293

約数の個数: 120

約数和(自身を含む): 259913808

約数和(自身を除く): 183982788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4261, 4455, 5940, 8522, 8910, 12783, 17044, 17820, 21305, 25566, 38349, 42610, 46871, 51132, 63915, 76698, 85220, 93742, 115047, 127830, 140613, 153396, 187484, 191745, 230094, 234355, 255660, 281226, 345141, 383490, 421839, 460188, 468710, 562452, 575235, 690282, 703065, 766980, 843678, 937420, 1150470, 1265517, 1380564, 1406130, 1687356, 1725705, 2109195, 2300940, 2531034, 2812260, 3451410, 3796551, 4218390, 5062068, 6327585, 6902820, 7593102, 8436780, 12655170, 15186204, 18982755, 25310340, 37965510, 75931020]

約数ペア:

[(1, 75931020), (2, 37965510), (3, 25310340), (4, 18982755), (5, 15186204), (6, 12655170), (9, 8436780), (10, 7593102), (11, 6902820), (12, 6327585), (15, 5062068), (18, 4218390), (20, 3796551), (22, 3451410), (27, 2812260), (30, 2531034), (33, 2300940), (36, 2109195), (44, 1725705), (45, 1687356), (54, 1406130), (55, 1380564), (60, 1265517), (66, 1150470), (81, 937420), (90, 843678), (99, 766980), (108, 703065), (110, 690282), (132, 575235), (135, 562452), (162, 468710), (165, 460188), (180, 421839), (198, 383490), (220, 345141), (270, 281226), (297, 255660), (324, 234355), (330, 230094), (396, 191745), (405, 187484), (495, 153396), (540, 140613), (594, 127830), (660, 115047), (810, 93742), (891, 85220), (990, 76698), (1188, 63915), (1485, 51132), (1620, 46871), (1782, 42610), (1980, 38349), (2970, 25566), (3564, 21305), (4261, 17820), (4455, 17044), (5940, 12783), (8522, 8910)]