4578450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 11490336

約数和(自身を除く): 6911886

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 233, 262, 393, 466, 655, 699, 786, 1165, 1310, 1398, 1965, 2330, 3275, 3495, 3930, 5825, 6550, 6990, 9825, 11650, 17475, 19650, 30523, 34950, 61046, 91569, 152615, 183138, 305230, 457845, 763075, 915690, 1526150, 2289225, 4578450]

約数ペア:

[(1, 4578450), (2, 2289225), (3, 1526150), (5, 915690), (6, 763075), (10, 457845), (15, 305230), (25, 183138), (30, 152615), (50, 91569), (75, 61046), (131, 34950), (150, 30523), (233, 19650), (262, 17475), (393, 11650), (466, 9825), (655, 6990), (699, 6550), (786, 5825), (1165, 3930), (1310, 3495), (1398, 3275), (1965, 2330)]