54755610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:708

約数の個数: 128

約数和(自身を含む): 167215104

約数和(自身を除く): 112459494

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 62, 65, 70, 78, 91, 93, 105, 130, 155, 182, 186, 195, 210, 217, 273, 310, 390, 403, 434, 455, 465, 546, 647, 651, 806, 910, 930, 1085, 1209, 1294, 1302, 1365, 1941, 2015, 2170, 2418, 2730, 2821, 3235, 3255, 3882, 4030, 4529, 5642, 6045, 6470, 6510, 8411, 8463, 9058, 9705, 12090, 13587, 14105, 16822, 16926, 19410, 20057, 22645, 25233, 27174, 28210, 40114, 42055, 42315, 45290, 50466, 58877, 60171, 67935, 84110, 84630, 100285, 117754, 120342, 126165, 135870, 140399, 176631, 200570, 252330, 260741, 280798, 294385, 300855, 353262, 421197, 521482, 588770, 601710, 701995, 782223, 842394, 883155, 1303705, 1403990, 1564446, 1766310, 1825187, 2105985, 2607410, 3650374, 3911115, 4211970, 5475561, 7822230, 9125935, 10951122, 18251870, 27377805, 54755610]

約数ペア:

[(1, 54755610), (2, 27377805), (3, 18251870), (5, 10951122), (6, 9125935), (7, 7822230), (10, 5475561), (13, 4211970), (14, 3911115), (15, 3650374), (21, 2607410), (26, 2105985), (30, 1825187), (31, 1766310), (35, 1564446), (39, 1403990), (42, 1303705), (62, 883155), (65, 842394), (70, 782223), (78, 701995), (91, 601710), (93, 588770), (105, 521482), (130, 421197), (155, 353262), (182, 300855), (186, 294385), (195, 280798), (210, 260741), (217, 252330), (273, 200570), (310, 176631), (390, 140399), (403, 135870), (434, 126165), (455, 120342), (465, 117754), (546, 100285), (647, 84630), (651, 84110), (806, 67935), (910, 60171), (930, 58877), (1085, 50466), (1209, 45290), (1294, 42315), (1302, 42055), (1365, 40114), (1941, 28210), (2015, 27174), (2170, 25233), (2418, 22645), (2730, 20057), (2821, 19410), (3235, 16926), (3255, 16822), (3882, 14105), (4030, 13587), (4529, 12090), (5642, 9705), (6045, 9058), (6470, 8463), (6510, 8411)]