130047300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{144497}}^1$

素因数の和:144517

約数の個数: 54

約数和(自身を含む): 407628858

約数和(自身を除く): 277581558

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 144497, 288994, 433491, 577988, 722485, 866982, 1300473, 1444970, 1733964, 2167455, 2600946, 2889940, 3612425, 4334910, 5201892, 6502365, 7224850, 8669820, 10837275, 13004730, 14449700, 21674550, 26009460, 32511825, 43349100, 65023650, 130047300]

約数ペア:

[(1, 130047300), (2, 65023650), (3, 43349100), (4, 32511825), (5, 26009460), (6, 21674550), (9, 14449700), (10, 13004730), (12, 10837275), (15, 8669820), (18, 7224850), (20, 6502365), (25, 5201892), (30, 4334910), (36, 3612425), (45, 2889940), (50, 2600946), (60, 2167455), (75, 1733964), (90, 1444970), (100, 1300473), (150, 866982), (180, 722485), (225, 577988), (300, 433491), (450, 288994), (900, 144497)]