278327430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{4219}}^1$

素因数の和:4965

約数の個数: 48

約数和(自身を含む): 724810320

約数和(自身を除く): 446482890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 733, 1466, 2199, 3665, 4219, 4398, 6597, 7330, 8438, 10995, 12657, 13194, 21095, 21990, 25314, 32985, 37971, 42190, 63285, 65970, 75942, 126570, 189855, 379710, 3092527, 6185054, 9277581, 15462635, 18555162, 27832743, 30925270, 46387905, 55665486, 92775810, 139163715, 278327430]

約数ペア:

[(1, 278327430), (2, 139163715), (3, 92775810), (5, 55665486), (6, 46387905), (9, 30925270), (10, 27832743), (15, 18555162), (18, 15462635), (30, 9277581), (45, 6185054), (90, 3092527), (733, 379710), (1466, 189855), (2199, 126570), (3665, 75942), (4219, 65970), (4398, 63285), (6597, 42190), (7330, 37971), (8438, 32985), (10995, 25314), (12657, 21990), (13194, 21095)]