372467940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{477523}}^1$

素因数の和:477548

約数の個数: 48

約数和(自身を含む): 1123136448

約数和(自身を除く): 750668508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 477523, 955046, 1432569, 1910092, 2387615, 2865138, 4775230, 5730276, 6207799, 7162845, 9550460, 12415598, 14325690, 18623397, 24831196, 28651380, 31038995, 37246794, 62077990, 74493588, 93116985, 124155980, 186233970, 372467940]

約数ペア:

[(1, 372467940), (2, 186233970), (3, 124155980), (4, 93116985), (5, 74493588), (6, 62077990), (10, 37246794), (12, 31038995), (13, 28651380), (15, 24831196), (20, 18623397), (26, 14325690), (30, 12415598), (39, 9550460), (52, 7162845), (60, 6207799), (65, 5730276), (78, 4775230), (130, 2865138), (156, 2387615), (195, 1910092), (260, 1432569), (390, 955046), (780, 477523)]