236074860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{187361}}^1$

素因数の和:187383

約数の個数: 72

約数和(自身を含む): 818397216

約数和(自身を除く): 582322356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 187361, 374722, 562083, 749444, 936805, 1124166, 1311527, 1686249, 1873610, 2248332, 2623054, 2810415, 3372498, 3747220, 3934581, 5246108, 5620830, 6557635, 6744996, 7869162, 8431245, 11241660, 11803743, 13115270, 15738324, 16862490, 19672905, 23607486, 26230540, 33724980, 39345810, 47214972, 59018715, 78691620, 118037430, 236074860]

約数ペア:

[(1, 236074860), (2, 118037430), (3, 78691620), (4, 59018715), (5, 47214972), (6, 39345810), (7, 33724980), (9, 26230540), (10, 23607486), (12, 19672905), (14, 16862490), (15, 15738324), (18, 13115270), (20, 11803743), (21, 11241660), (28, 8431245), (30, 7869162), (35, 6744996), (36, 6557635), (42, 5620830), (45, 5246108), (60, 3934581), (63, 3747220), (70, 3372498), (84, 2810415), (90, 2623054), (105, 2248332), (126, 1873610), (140, 1686249), (180, 1311527), (210, 1124166), (252, 936805), (315, 749444), (420, 562083), (630, 374722), (1260, 187361)]