92383780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 215550720

約数和(自身を除く): 123166940

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 71, 85, 86, 89, 142, 170, 172, 178, 215, 284, 340, 355, 356, 430, 445, 710, 731, 860, 890, 1207, 1420, 1462, 1513, 1780, 2414, 2924, 3026, 3053, 3655, 3827, 4828, 6035, 6052, 6106, 6319, 7310, 7565, 7654, 12070, 12212, 12638, 14620, 15130, 15265, 15308, 19135, 24140, 25276, 30260, 30530, 31595, 38270, 51901, 61060, 63190, 65059, 76540, 103802, 107423, 126380, 130118, 207604, 214846, 259505, 260236, 271717, 325295, 429692, 519010, 537115, 543434, 650590, 1038020, 1074230, 1086868, 1301180, 1358585, 2148460, 2717170, 4619189, 5434340, 9238378, 18476756, 23095945, 46191890, 92383780]

約数ペア:

[(1, 92383780), (2, 46191890), (4, 23095945), (5, 18476756), (10, 9238378), (17, 5434340), (20, 4619189), (34, 2717170), (43, 2148460), (68, 1358585), (71, 1301180), (85, 1086868), (86, 1074230), (89, 1038020), (142, 650590), (170, 543434), (172, 537115), (178, 519010), (215, 429692), (284, 325295), (340, 271717), (355, 260236), (356, 259505), (430, 214846), (445, 207604), (710, 130118), (731, 126380), (860, 107423), (890, 103802), (1207, 76540), (1420, 65059), (1462, 63190), (1513, 61060), (1780, 51901), (2414, 38270), (2924, 31595), (3026, 30530), (3053, 30260), (3655, 25276), (3827, 24140), (4828, 19135), (6035, 15308), (6052, 15265), (6106, 15130), (6319, 14620), (7310, 12638), (7565, 12212), (7654, 12070)]