82939500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{2633}}^1$

素因数の和:2665

約数の個数: 144

約数和(自身を含む): 299138112

約数和(自身を除く): 216198612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1500, 1575, 1750, 2100, 2250, 2625, 2633, 3150, 3500, 4500, 5250, 5266, 6300, 7875, 7899, 10500, 10532, 13165, 15750, 15798, 18431, 23697, 26330, 31500, 31596, 36862, 39495, 47394, 52660, 55293, 65825, 73724, 78990, 92155, 94788, 110586, 118485, 131650, 157980, 165879, 184310, 197475, 221172, 236970, 263300, 276465, 329125, 331758, 368620, 394950, 460775, 473940, 552930, 592425, 658250, 663516, 789900, 829395, 921550, 987375, 1105860, 1184850, 1316500, 1382325, 1658790, 1843100, 1974750, 2303875, 2369700, 2764650, 2962125, 3317580, 3949500, 4146975, 4607750, 5529300, 5924250, 6911625, 8293950, 9215500, 11848500, 13823250, 16587900, 20734875, 27646500, 41469750, 82939500]

約数ペア:

[(1, 82939500), (2, 41469750), (3, 27646500), (4, 20734875), (5, 16587900), (6, 13823250), (7, 11848500), (9, 9215500), (10, 8293950), (12, 6911625), (14, 5924250), (15, 5529300), (18, 4607750), (20, 4146975), (21, 3949500), (25, 3317580), (28, 2962125), (30, 2764650), (35, 2369700), (36, 2303875), (42, 1974750), (45, 1843100), (50, 1658790), (60, 1382325), (63, 1316500), (70, 1184850), (75, 1105860), (84, 987375), (90, 921550), (100, 829395), (105, 789900), (125, 663516), (126, 658250), (140, 592425), (150, 552930), (175, 473940), (180, 460775), (210, 394950), (225, 368620), (250, 331758), (252, 329125), (300, 276465), (315, 263300), (350, 236970), (375, 221172), (420, 197475), (450, 184310), (500, 165879), (525, 157980), (630, 131650), (700, 118485), (750, 110586), (875, 94788), (900, 92155), (1050, 78990), (1125, 73724), (1260, 65825), (1500, 55293), (1575, 52660), (1750, 47394), (2100, 39495), (2250, 36862), (2625, 31596), (2633, 31500), (3150, 26330), (3500, 23697), (4500, 18431), (5250, 15798), (5266, 15750), (6300, 13165), (7875, 10532), (7899, 10500)]