30341970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6361}}^1$

素因数の和:6427

約数の個数: 48

約数和(自身を含む): 80390232

約数和(自身を除く): 50048262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 6361, 12722, 19083, 31805, 38166, 57249, 63610, 95415, 114498, 190830, 286245, 337133, 572490, 674266, 1011399, 1685665, 2022798, 3034197, 3371330, 5056995, 6068394, 10113990, 15170985, 30341970]

約数ペア:

[(1, 30341970), (2, 15170985), (3, 10113990), (5, 6068394), (6, 5056995), (9, 3371330), (10, 3034197), (15, 2022798), (18, 1685665), (30, 1011399), (45, 674266), (53, 572490), (90, 337133), (106, 286245), (159, 190830), (265, 114498), (318, 95415), (477, 63610), (530, 57249), (795, 38166), (954, 31805), (1590, 19083), (2385, 12722), (4770, 6361)]