2274450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 5758560

約数和(自身を除く): 3484110

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 59, 75, 118, 150, 177, 257, 295, 354, 514, 590, 771, 885, 1285, 1475, 1542, 1770, 2570, 2950, 3855, 4425, 6425, 7710, 8850, 12850, 15163, 19275, 30326, 38550, 45489, 75815, 90978, 151630, 227445, 379075, 454890, 758150, 1137225, 2274450]

約数ペア:

[(1, 2274450), (2, 1137225), (3, 758150), (5, 454890), (6, 379075), (10, 227445), (15, 151630), (25, 90978), (30, 75815), (50, 45489), (59, 38550), (75, 30326), (118, 19275), (150, 15163), (177, 12850), (257, 8850), (295, 7710), (354, 6425), (514, 4425), (590, 3855), (771, 2950), (885, 2570), (1285, 1770), (1475, 1542)]