53743560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:807

約数の個数: 128

約数和(自身を含む): 177569280

約数和(自身を除く): 123825720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 104, 120, 130, 141, 156, 188, 195, 235, 260, 282, 312, 376, 390, 470, 520, 564, 611, 705, 733, 780, 940, 1128, 1222, 1410, 1466, 1560, 1833, 1880, 2199, 2444, 2820, 2932, 3055, 3665, 3666, 4398, 4888, 5640, 5864, 6110, 7330, 7332, 8796, 9165, 9529, 10995, 12220, 14660, 14664, 17592, 18330, 19058, 21990, 24440, 28587, 29320, 34451, 36660, 38116, 43980, 47645, 57174, 68902, 73320, 76232, 87960, 95290, 103353, 114348, 137804, 142935, 172255, 190580, 206706, 228696, 275608, 285870, 344510, 381160, 413412, 447863, 516765, 571740, 689020, 826824, 895726, 1033530, 1143480, 1343589, 1378040, 1791452, 2067060, 2239315, 2687178, 3582904, 4134120, 4478630, 5374356, 6717945, 8957260, 10748712, 13435890, 17914520, 26871780, 53743560]

約数ペア:

[(1, 53743560), (2, 26871780), (3, 17914520), (4, 13435890), (5, 10748712), (6, 8957260), (8, 6717945), (10, 5374356), (12, 4478630), (13, 4134120), (15, 3582904), (20, 2687178), (24, 2239315), (26, 2067060), (30, 1791452), (39, 1378040), (40, 1343589), (47, 1143480), (52, 1033530), (60, 895726), (65, 826824), (78, 689020), (94, 571740), (104, 516765), (120, 447863), (130, 413412), (141, 381160), (156, 344510), (188, 285870), (195, 275608), (235, 228696), (260, 206706), (282, 190580), (312, 172255), (376, 142935), (390, 137804), (470, 114348), (520, 103353), (564, 95290), (611, 87960), (705, 76232), (733, 73320), (780, 68902), (940, 57174), (1128, 47645), (1222, 43980), (1410, 38116), (1466, 36660), (1560, 34451), (1833, 29320), (1880, 28587), (2199, 24440), (2444, 21990), (2820, 19058), (2932, 18330), (3055, 17592), (3665, 14664), (3666, 14660), (4398, 12220), (4888, 10995), (5640, 9529), (5864, 9165), (6110, 8796), (7330, 7332)]