130785480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{51899}}^1$

素因数の和:51923

約数の個数: 96

約数和(自身を含む): 485784000

約数和(自身を除く): 354998520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 51899, 103798, 155697, 207596, 259495, 311394, 363293, 415192, 467091, 518990, 622788, 726586, 778485, 934182, 1037980, 1089879, 1245576, 1453172, 1556970, 1816465, 1868364, 2075960, 2179758, 2335455, 2906344, 3113940, 3269637, 3632930, 3736728, 4359516, 4670910, 5449395, 6227880, 6539274, 7265860, 8719032, 9341820, 10898790, 13078548, 14531720, 16348185, 18683640, 21797580, 26157096, 32696370, 43595160, 65392740, 130785480]

約数ペア:

[(1, 130785480), (2, 65392740), (3, 43595160), (4, 32696370), (5, 26157096), (6, 21797580), (7, 18683640), (8, 16348185), (9, 14531720), (10, 13078548), (12, 10898790), (14, 9341820), (15, 8719032), (18, 7265860), (20, 6539274), (21, 6227880), (24, 5449395), (28, 4670910), (30, 4359516), (35, 3736728), (36, 3632930), (40, 3269637), (42, 3113940), (45, 2906344), (56, 2335455), (60, 2179758), (63, 2075960), (70, 1868364), (72, 1816465), (84, 1556970), (90, 1453172), (105, 1245576), (120, 1089879), (126, 1037980), (140, 934182), (168, 778485), (180, 726586), (210, 622788), (252, 518990), (280, 467091), (315, 415192), (360, 363293), (420, 311394), (504, 259495), (630, 207596), (840, 155697), (1260, 103798), (2520, 51899)]