30383400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 95529600

約数和(自身を除く): 65146200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 79, 100, 120, 150, 158, 200, 237, 300, 316, 395, 474, 600, 632, 641, 790, 948, 1185, 1282, 1580, 1896, 1923, 1975, 2370, 2564, 3160, 3205, 3846, 3950, 4740, 5128, 5925, 6410, 7692, 7900, 9480, 9615, 11850, 12820, 15384, 15800, 16025, 19230, 23700, 25640, 32050, 38460, 47400, 48075, 50639, 64100, 76920, 96150, 101278, 128200, 151917, 192300, 202556, 253195, 303834, 384600, 405112, 506390, 607668, 759585, 1012780, 1215336, 1265975, 1519170, 2025560, 2531950, 3038340, 3797925, 5063900, 6076680, 7595850, 10127800, 15191700, 30383400]

約数ペア:

[(1, 30383400), (2, 15191700), (3, 10127800), (4, 7595850), (5, 6076680), (6, 5063900), (8, 3797925), (10, 3038340), (12, 2531950), (15, 2025560), (20, 1519170), (24, 1265975), (25, 1215336), (30, 1012780), (40, 759585), (50, 607668), (60, 506390), (75, 405112), (79, 384600), (100, 303834), (120, 253195), (150, 202556), (158, 192300), (200, 151917), (237, 128200), (300, 101278), (316, 96150), (395, 76920), (474, 64100), (600, 50639), (632, 48075), (641, 47400), (790, 38460), (948, 32050), (1185, 25640), (1282, 23700), (1580, 19230), (1896, 16025), (1923, 15800), (1975, 15384), (2370, 12820), (2564, 11850), (3160, 9615), (3205, 9480), (3846, 7900), (3950, 7692), (4740, 6410), (5128, 5925)]