84470700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{1039}}^1$

素因数の和:1327

約数の個数: 72

約数和(自身を含む): 245539840

約数和(自身を除く): 161069140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 271, 300, 542, 813, 1039, 1084, 1355, 1626, 2078, 2710, 3117, 3252, 4065, 4156, 5195, 5420, 6234, 6775, 8130, 10390, 12468, 13550, 15585, 16260, 20325, 20780, 25975, 27100, 31170, 40650, 51950, 62340, 77925, 81300, 103900, 155850, 281569, 311700, 563138, 844707, 1126276, 1407845, 1689414, 2815690, 3378828, 4223535, 5631380, 7039225, 8447070, 14078450, 16894140, 21117675, 28156900, 42235350, 84470700]

約数ペア:

[(1, 84470700), (2, 42235350), (3, 28156900), (4, 21117675), (5, 16894140), (6, 14078450), (10, 8447070), (12, 7039225), (15, 5631380), (20, 4223535), (25, 3378828), (30, 2815690), (50, 1689414), (60, 1407845), (75, 1126276), (100, 844707), (150, 563138), (271, 311700), (300, 281569), (542, 155850), (813, 103900), (1039, 81300), (1084, 77925), (1355, 62340), (1626, 51950), (2078, 40650), (2710, 31170), (3117, 27100), (3252, 25975), (4065, 20780), (4156, 20325), (5195, 16260), (5420, 15585), (6234, 13550), (6775, 12468), (8130, 10390)]