42746700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1601}}^1$

素因数の和:1707

約数の個数: 72

約数和(自身を含む): 125148240

約数和(自身を除く): 82401540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 150, 178, 267, 300, 356, 445, 534, 890, 1068, 1335, 1601, 1780, 2225, 2670, 3202, 4450, 4803, 5340, 6404, 6675, 8005, 8900, 9606, 13350, 16010, 19212, 24015, 26700, 32020, 40025, 48030, 80050, 96060, 120075, 142489, 160100, 240150, 284978, 427467, 480300, 569956, 712445, 854934, 1424890, 1709868, 2137335, 2849780, 3562225, 4274670, 7124450, 8549340, 10686675, 14248900, 21373350, 42746700]

約数ペア:

[(1, 42746700), (2, 21373350), (3, 14248900), (4, 10686675), (5, 8549340), (6, 7124450), (10, 4274670), (12, 3562225), (15, 2849780), (20, 2137335), (25, 1709868), (30, 1424890), (50, 854934), (60, 712445), (75, 569956), (89, 480300), (100, 427467), (150, 284978), (178, 240150), (267, 160100), (300, 142489), (356, 120075), (445, 96060), (534, 80050), (890, 48030), (1068, 40025), (1335, 32020), (1601, 26700), (1780, 24015), (2225, 19212), (2670, 16010), (3202, 13350), (4450, 9606), (4803, 8900), (5340, 8005), (6404, 6675)]