26742415860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2435557}}^1$

素因数の和:2435633

約数の個数: 72

約数和(自身を含む): 82448509416

約数和(自身を除く): 55706093556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 10980, 2435557, 4871114, 7306671, 9742228, 12177785, 14613342, 21920013, 24355570, 29226684, 36533355, 43840026, 48711140, 73066710, 87680052, 109600065, 146133420, 148568977, 219200130, 297137954, 438400260, 445706931, 594275908, 742844885, 891413862, 1337120793, 1485689770, 1782827724, 2228534655, 2674241586, 2971379540, 4457069310, 5348483172, 6685603965, 8914138620, 13371207930, 26742415860]

約数ペア:

[(1, 26742415860), (2, 13371207930), (3, 8914138620), (4, 6685603965), (5, 5348483172), (6, 4457069310), (9, 2971379540), (10, 2674241586), (12, 2228534655), (15, 1782827724), (18, 1485689770), (20, 1337120793), (30, 891413862), (36, 742844885), (45, 594275908), (60, 445706931), (61, 438400260), (90, 297137954), (122, 219200130), (180, 148568977), (183, 146133420), (244, 109600065), (305, 87680052), (366, 73066710), (549, 48711140), (610, 43840026), (732, 36533355), (915, 29226684), (1098, 24355570), (1220, 21920013), (1830, 14613342), (2196, 12177785), (2745, 9742228), (3660, 7306671), (5490, 4871114), (10980, 2435557)]