201635040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{420073}}^1$

素因数の和:420091

約数の個数: 48

約数和(自身を含む): 635151888

約数和(自身を除く): 433516848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 420073, 840146, 1260219, 1680292, 2100365, 2520438, 3360584, 4200730, 5040876, 6301095, 6721168, 8401460, 10081752, 12602190, 13442336, 16802920, 20163504, 25204380, 33605840, 40327008, 50408760, 67211680, 100817520, 201635040]

約数ペア:

[(1, 201635040), (2, 100817520), (3, 67211680), (4, 50408760), (5, 40327008), (6, 33605840), (8, 25204380), (10, 20163504), (12, 16802920), (15, 13442336), (16, 12602190), (20, 10081752), (24, 8401460), (30, 6721168), (32, 6301095), (40, 5040876), (48, 4200730), (60, 3360584), (80, 2520438), (96, 2100365), (120, 1680292), (160, 1260219), (240, 840146), (480, 420073)]