75901140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1102

約数の個数: 144

約数和(自身を含む): 267845760

約数和(自身を除く): 191944620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 59, 60, 63, 70, 84, 90, 105, 118, 126, 140, 177, 180, 210, 236, 252, 295, 315, 354, 413, 420, 531, 590, 630, 708, 826, 885, 1021, 1062, 1180, 1239, 1260, 1652, 1770, 2042, 2065, 2124, 2478, 2655, 3063, 3540, 3717, 4084, 4130, 4956, 5105, 5310, 6126, 6195, 7147, 7434, 8260, 9189, 10210, 10620, 12252, 12390, 14294, 14868, 15315, 18378, 18585, 20420, 21441, 24780, 28588, 30630, 35735, 36756, 37170, 42882, 45945, 60239, 61260, 64323, 71470, 74340, 85764, 91890, 107205, 120478, 128646, 142940, 180717, 183780, 214410, 240956, 257292, 301195, 321615, 361434, 421673, 428820, 542151, 602390, 643230, 722868, 843346, 903585, 1084302, 1204780, 1265019, 1286460, 1686692, 1807170, 2108365, 2168604, 2530038, 2710755, 3614340, 3795057, 4216730, 5060076, 5421510, 6325095, 7590114, 8433460, 10843020, 12650190, 15180228, 18975285, 25300380, 37950570, 75901140]

約数ペア:

[(1, 75901140), (2, 37950570), (3, 25300380), (4, 18975285), (5, 15180228), (6, 12650190), (7, 10843020), (9, 8433460), (10, 7590114), (12, 6325095), (14, 5421510), (15, 5060076), (18, 4216730), (20, 3795057), (21, 3614340), (28, 2710755), (30, 2530038), (35, 2168604), (36, 2108365), (42, 1807170), (45, 1686692), (59, 1286460), (60, 1265019), (63, 1204780), (70, 1084302), (84, 903585), (90, 843346), (105, 722868), (118, 643230), (126, 602390), (140, 542151), (177, 428820), (180, 421673), (210, 361434), (236, 321615), (252, 301195), (295, 257292), (315, 240956), (354, 214410), (413, 183780), (420, 180717), (531, 142940), (590, 128646), (630, 120478), (708, 107205), (826, 91890), (885, 85764), (1021, 74340), (1062, 71470), (1180, 64323), (1239, 61260), (1260, 60239), (1652, 45945), (1770, 42882), (2042, 37170), (2065, 36756), (2124, 35735), (2478, 30630), (2655, 28588), (3063, 24780), (3540, 21441), (3717, 20420), (4084, 18585), (4130, 18378), (4956, 15315), (5105, 14868), (5310, 14294), (6126, 12390), (6195, 12252), (7147, 10620), (7434, 10210), (8260, 9189)]