13944900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 43997184

約数和(自身を除く): 30052284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 43, 46, 47, 50, 60, 69, 75, 86, 92, 94, 100, 115, 129, 138, 141, 150, 172, 188, 215, 230, 235, 258, 276, 282, 300, 345, 430, 460, 470, 516, 564, 575, 645, 690, 705, 860, 940, 989, 1075, 1081, 1150, 1175, 1290, 1380, 1410, 1725, 1978, 2021, 2150, 2162, 2300, 2350, 2580, 2820, 2967, 3225, 3243, 3450, 3525, 3956, 4042, 4300, 4324, 4700, 4945, 5405, 5934, 6063, 6450, 6486, 6900, 7050, 8084, 9890, 10105, 10810, 11868, 12126, 12900, 12972, 14100, 14835, 16215, 19780, 20210, 21620, 24252, 24725, 27025, 29670, 30315, 32430, 40420, 46483, 49450, 50525, 54050, 59340, 60630, 64860, 74175, 81075, 92966, 98900, 101050, 108100, 121260, 139449, 148350, 151575, 162150, 185932, 202100, 232415, 278898, 296700, 303150, 324300, 464830, 557796, 606300, 697245, 929660, 1162075, 1394490, 2324150, 2788980, 3486225, 4648300, 6972450, 13944900]

約数ペア:

[(1, 13944900), (2, 6972450), (3, 4648300), (4, 3486225), (5, 2788980), (6, 2324150), (10, 1394490), (12, 1162075), (15, 929660), (20, 697245), (23, 606300), (25, 557796), (30, 464830), (43, 324300), (46, 303150), (47, 296700), (50, 278898), (60, 232415), (69, 202100), (75, 185932), (86, 162150), (92, 151575), (94, 148350), (100, 139449), (115, 121260), (129, 108100), (138, 101050), (141, 98900), (150, 92966), (172, 81075), (188, 74175), (215, 64860), (230, 60630), (235, 59340), (258, 54050), (276, 50525), (282, 49450), (300, 46483), (345, 40420), (430, 32430), (460, 30315), (470, 29670), (516, 27025), (564, 24725), (575, 24252), (645, 21620), (690, 20210), (705, 19780), (860, 16215), (940, 14835), (989, 14100), (1075, 12972), (1081, 12900), (1150, 12126), (1175, 11868), (1290, 10810), (1380, 10105), (1410, 9890), (1725, 8084), (1978, 7050), (2021, 6900), (2150, 6486), (2162, 6450), (2300, 6063), (2350, 5934), (2580, 5405), (2820, 4945), (2967, 4700), (3225, 4324), (3243, 4300), (3450, 4042), (3525, 3956)]