590508180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{5827}}^1$

素因数の和:6405

約数の個数: 72

約数和(自身を含む): 1794697632

約数和(自身を除く): 1204189452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 563, 1126, 1689, 2252, 2815, 3378, 5067, 5630, 5827, 6756, 8445, 10134, 11260, 11654, 16890, 17481, 20268, 23308, 25335, 29135, 33780, 34962, 50670, 52443, 58270, 69924, 87405, 101340, 104886, 116540, 174810, 209772, 262215, 349620, 524430, 1048860, 3280601, 6561202, 9841803, 13122404, 16403005, 19683606, 29525409, 32806010, 39367212, 49209015, 59050818, 65612020, 98418030, 118101636, 147627045, 196836060, 295254090, 590508180]

約数ペア:

[(1, 590508180), (2, 295254090), (3, 196836060), (4, 147627045), (5, 118101636), (6, 98418030), (9, 65612020), (10, 59050818), (12, 49209015), (15, 39367212), (18, 32806010), (20, 29525409), (30, 19683606), (36, 16403005), (45, 13122404), (60, 9841803), (90, 6561202), (180, 3280601), (563, 1048860), (1126, 524430), (1689, 349620), (2252, 262215), (2815, 209772), (3378, 174810), (5067, 116540), (5630, 104886), (5827, 101340), (6756, 87405), (8445, 69924), (10134, 58270), (11260, 52443), (11654, 50670), (16890, 34962), (17481, 33780), (20268, 29135), (23308, 25335)]