61362405

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3617}}^1$

素因数の和:3670

約数の個数: 48

約数和(自身を含む): 118525680

約数和(自身を除く): 57163275

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1131, 1305, 1885, 3393, 3617, 5655, 10851, 16965, 18085, 32553, 47021, 54255, 104893, 141063, 162765, 235105, 314679, 423189, 524465, 705315, 944037, 1363609, 1573395, 2115945, 4090827, 4720185, 6818045, 12272481, 20454135, 61362405]

約数ペア:

[(1, 61362405), (3, 20454135), (5, 12272481), (9, 6818045), (13, 4720185), (15, 4090827), (29, 2115945), (39, 1573395), (45, 1363609), (65, 944037), (87, 705315), (117, 524465), (145, 423189), (195, 314679), (261, 235105), (377, 162765), (435, 141063), (585, 104893), (1131, 54255), (1305, 47021), (1885, 32553), (3393, 18085), (3617, 16965), (5655, 10851)]