246890760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{3803}}^1$

素因数の和:4358

約数の個数: 64

約数和(自身を含む): 742236480

約数和(自身を除く): 495345720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 541, 1082, 1623, 2164, 2705, 3246, 3803, 4328, 5410, 6492, 7606, 8115, 10820, 11409, 12984, 15212, 16230, 19015, 21640, 22818, 30424, 32460, 38030, 45636, 57045, 64920, 76060, 91272, 114090, 152120, 228180, 456360, 2057423, 4114846, 6172269, 8229692, 10287115, 12344538, 16459384, 20574230, 24689076, 30861345, 41148460, 49378152, 61722690, 82296920, 123445380, 246890760]

約数ペア:

[(1, 246890760), (2, 123445380), (3, 82296920), (4, 61722690), (5, 49378152), (6, 41148460), (8, 30861345), (10, 24689076), (12, 20574230), (15, 16459384), (20, 12344538), (24, 10287115), (30, 8229692), (40, 6172269), (60, 4114846), (120, 2057423), (541, 456360), (1082, 228180), (1623, 152120), (2164, 114090), (2705, 91272), (3246, 76060), (3803, 64920), (4328, 57045), (5410, 45636), (6492, 38030), (7606, 32460), (8115, 30424), (10820, 22818), (11409, 21640), (12984, 19015), (15212, 16230)]