1239380100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{196727}}^1$

素因数の和:196754

約数の個数: 108

約数和(自身を含む): 4439757504

約数和(自身を除く): 3200377404

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 196727, 393454, 590181, 786908, 983635, 1180362, 1377089, 1770543, 1967270, 2360724, 2754178, 2950905, 3541086, 3934540, 4131267, 4918175, 5508356, 5901810, 6885445, 7082172, 8262534, 8852715, 9836350, 11803620, 12393801, 13770890, 14754525, 16525068, 17705430, 19672700, 20656335, 24787602, 27541780, 29509050, 34427225, 35410860, 41312670, 44263575, 49575204, 59018100, 61969005, 68854450, 82625340, 88527150, 103281675, 123938010, 137708900, 177054300, 206563350, 247876020, 309845025, 413126700, 619690050, 1239380100]

約数ペア:

[(1, 1239380100), (2, 619690050), (3, 413126700), (4, 309845025), (5, 247876020), (6, 206563350), (7, 177054300), (9, 137708900), (10, 123938010), (12, 103281675), (14, 88527150), (15, 82625340), (18, 68854450), (20, 61969005), (21, 59018100), (25, 49575204), (28, 44263575), (30, 41312670), (35, 35410860), (36, 34427225), (42, 29509050), (45, 27541780), (50, 24787602), (60, 20656335), (63, 19672700), (70, 17705430), (75, 16525068), (84, 14754525), (90, 13770890), (100, 12393801), (105, 11803620), (126, 9836350), (140, 8852715), (150, 8262534), (175, 7082172), (180, 6885445), (210, 5901810), (225, 5508356), (252, 4918175), (300, 4131267), (315, 3934540), (350, 3541086), (420, 2950905), (450, 2754178), (525, 2360724), (630, 1967270), (700, 1770543), (900, 1377089), (1050, 1180362), (1260, 983635), (1575, 786908), (2100, 590181), (3150, 393454), (6300, 196727)]