187248060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1528

約数の個数: 144

約数和(自身を含む): 612218880

約数和(自身を除く): 424970820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 31, 36, 45, 46, 60, 62, 69, 90, 92, 93, 115, 124, 138, 155, 180, 186, 207, 230, 276, 279, 310, 345, 372, 414, 460, 465, 558, 620, 690, 713, 828, 930, 1035, 1116, 1380, 1395, 1426, 1459, 1860, 2070, 2139, 2790, 2852, 2918, 3565, 4140, 4278, 4377, 5580, 5836, 6417, 7130, 7295, 8556, 8754, 10695, 12834, 13131, 14260, 14590, 17508, 21390, 21885, 25668, 26262, 29180, 32085, 33557, 42780, 43770, 45229, 52524, 64170, 65655, 67114, 87540, 90458, 100671, 128340, 131310, 134228, 135687, 167785, 180916, 201342, 226145, 262620, 271374, 302013, 335570, 402684, 407061, 452290, 503355, 542748, 604026, 671140, 678435, 814122, 904580, 1006710, 1040267, 1208052, 1356870, 1510065, 1628244, 2013420, 2035305, 2080534, 2713740, 3020130, 3120801, 4070610, 4161068, 5201335, 6040260, 6241602, 8141220, 9362403, 10402670, 12483204, 15604005, 18724806, 20805340, 31208010, 37449612, 46812015, 62416020, 93624030, 187248060]

約数ペア:

[(1, 187248060), (2, 93624030), (3, 62416020), (4, 46812015), (5, 37449612), (6, 31208010), (9, 20805340), (10, 18724806), (12, 15604005), (15, 12483204), (18, 10402670), (20, 9362403), (23, 8141220), (30, 6241602), (31, 6040260), (36, 5201335), (45, 4161068), (46, 4070610), (60, 3120801), (62, 3020130), (69, 2713740), (90, 2080534), (92, 2035305), (93, 2013420), (115, 1628244), (124, 1510065), (138, 1356870), (155, 1208052), (180, 1040267), (186, 1006710), (207, 904580), (230, 814122), (276, 678435), (279, 671140), (310, 604026), (345, 542748), (372, 503355), (414, 452290), (460, 407061), (465, 402684), (558, 335570), (620, 302013), (690, 271374), (713, 262620), (828, 226145), (930, 201342), (1035, 180916), (1116, 167785), (1380, 135687), (1395, 134228), (1426, 131310), (1459, 128340), (1860, 100671), (2070, 90458), (2139, 87540), (2790, 67114), (2852, 65655), (2918, 64170), (3565, 52524), (4140, 45229), (4278, 43770), (4377, 42780), (5580, 33557), (5836, 32085), (6417, 29180), (7130, 26262), (7295, 25668), (8556, 21885), (8754, 21390), (10695, 17508), (12834, 14590), (13131, 14260)]