64751310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55343}}^1$

素因数の和:55369

約数の個数: 48

約数和(自身を含む): 181306944

約数和(自身を除く): 116555634

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 55343, 110686, 166029, 276715, 332058, 498087, 553430, 719459, 830145, 996174, 1438918, 1660290, 2158377, 2490435, 3597295, 4316754, 4980870, 6475131, 7194590, 10791885, 12950262, 21583770, 32375655, 64751310]

約数ペア:

[(1, 64751310), (2, 32375655), (3, 21583770), (5, 12950262), (6, 10791885), (9, 7194590), (10, 6475131), (13, 4980870), (15, 4316754), (18, 3597295), (26, 2490435), (30, 2158377), (39, 1660290), (45, 1438918), (65, 996174), (78, 830145), (90, 719459), (117, 553430), (130, 498087), (195, 332058), (234, 276715), (390, 166029), (585, 110686), (1170, 55343)]