71839500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1088

約数の個数: 96

約数和(自身を含む): 213857280

約数和(自身を除く): 142017780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 125, 141, 150, 188, 235, 250, 282, 300, 375, 470, 500, 564, 705, 750, 940, 1019, 1175, 1410, 1500, 2038, 2350, 2820, 3057, 3525, 4076, 4700, 5095, 5875, 6114, 7050, 10190, 11750, 12228, 14100, 15285, 17625, 20380, 23500, 25475, 30570, 35250, 47893, 50950, 61140, 70500, 76425, 95786, 101900, 127375, 143679, 152850, 191572, 239465, 254750, 287358, 305700, 382125, 478930, 509500, 574716, 718395, 764250, 957860, 1197325, 1436790, 1528500, 2394650, 2873580, 3591975, 4789300, 5986625, 7183950, 11973250, 14367900, 17959875, 23946500, 35919750, 71839500]

約数ペア:

[(1, 71839500), (2, 35919750), (3, 23946500), (4, 17959875), (5, 14367900), (6, 11973250), (10, 7183950), (12, 5986625), (15, 4789300), (20, 3591975), (25, 2873580), (30, 2394650), (47, 1528500), (50, 1436790), (60, 1197325), (75, 957860), (94, 764250), (100, 718395), (125, 574716), (141, 509500), (150, 478930), (188, 382125), (235, 305700), (250, 287358), (282, 254750), (300, 239465), (375, 191572), (470, 152850), (500, 143679), (564, 127375), (705, 101900), (750, 95786), (940, 76425), (1019, 70500), (1175, 61140), (1410, 50950), (1500, 47893), (2038, 35250), (2350, 30570), (2820, 25475), (3057, 23500), (3525, 20380), (4076, 17625), (4700, 15285), (5095, 14100), (5875, 12228), (6114, 11750), (7050, 10190)]