30596700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1387

約数の個数: 72

約数和(自身を含む): 89716480

約数和(自身を除く): 59119780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1291, 1580, 1975, 2370, 2582, 3873, 3950, 4740, 5164, 5925, 6455, 7746, 7900, 11850, 12910, 15492, 19365, 23700, 25820, 32275, 38730, 64550, 77460, 96825, 101989, 129100, 193650, 203978, 305967, 387300, 407956, 509945, 611934, 1019890, 1223868, 1529835, 2039780, 2549725, 3059670, 5099450, 6119340, 7649175, 10198900, 15298350, 30596700]

約数ペア:

[(1, 30596700), (2, 15298350), (3, 10198900), (4, 7649175), (5, 6119340), (6, 5099450), (10, 3059670), (12, 2549725), (15, 2039780), (20, 1529835), (25, 1223868), (30, 1019890), (50, 611934), (60, 509945), (75, 407956), (79, 387300), (100, 305967), (150, 203978), (158, 193650), (237, 129100), (300, 101989), (316, 96825), (395, 77460), (474, 64550), (790, 38730), (948, 32275), (1185, 25820), (1291, 23700), (1580, 19365), (1975, 15492), (2370, 12910), (2582, 11850), (3873, 7900), (3950, 7746), (4740, 6455), (5164, 5925)]