145734300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1052

約数の個数: 108

約数和(自身を含む): 459710160

約数和(自身を除く): 313975860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 193, 225, 300, 386, 450, 579, 772, 839, 900, 965, 1158, 1678, 1737, 1930, 2316, 2517, 2895, 3356, 3474, 3860, 4195, 4825, 5034, 5790, 6948, 7551, 8390, 8685, 9650, 10068, 11580, 12585, 14475, 15102, 16780, 17370, 19300, 20975, 25170, 28950, 30204, 34740, 37755, 41950, 43425, 50340, 57900, 62925, 75510, 83900, 86850, 125850, 151020, 161927, 173700, 188775, 251700, 323854, 377550, 485781, 647708, 755100, 809635, 971562, 1457343, 1619270, 1943124, 2428905, 2914686, 3238540, 4048175, 4857810, 5829372, 7286715, 8096350, 9715620, 12144525, 14573430, 16192700, 24289050, 29146860, 36433575, 48578100, 72867150, 145734300]

約数ペア:

[(1, 145734300), (2, 72867150), (3, 48578100), (4, 36433575), (5, 29146860), (6, 24289050), (9, 16192700), (10, 14573430), (12, 12144525), (15, 9715620), (18, 8096350), (20, 7286715), (25, 5829372), (30, 4857810), (36, 4048175), (45, 3238540), (50, 2914686), (60, 2428905), (75, 1943124), (90, 1619270), (100, 1457343), (150, 971562), (180, 809635), (193, 755100), (225, 647708), (300, 485781), (386, 377550), (450, 323854), (579, 251700), (772, 188775), (839, 173700), (900, 161927), (965, 151020), (1158, 125850), (1678, 86850), (1737, 83900), (1930, 75510), (2316, 62925), (2517, 57900), (2895, 50340), (3356, 43425), (3474, 41950), (3860, 37755), (4195, 34740), (4825, 30204), (5034, 28950), (5790, 25170), (6948, 20975), (7551, 19300), (8390, 17370), (8685, 16780), (9650, 15102), (10068, 14475), (11580, 12585)]