237862380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18269}}^1$

素因数の和:18319

約数の個数: 96

約数和(自身を含む): 785756160

約数和(自身を除く): 547893780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 18269, 36538, 54807, 73076, 91345, 109614, 127883, 182690, 219228, 255766, 274035, 365380, 383649, 511532, 548070, 566339, 639415, 767298, 1096140, 1132678, 1278830, 1534596, 1699017, 1918245, 2265356, 2557660, 2831695, 3398034, 3836490, 3964373, 5663390, 6796068, 7672980, 7928746, 8495085, 11326780, 11893119, 15857492, 16990170, 19821865, 23786238, 33980340, 39643730, 47572476, 59465595, 79287460, 118931190, 237862380]

約数ペア:

[(1, 237862380), (2, 118931190), (3, 79287460), (4, 59465595), (5, 47572476), (6, 39643730), (7, 33980340), (10, 23786238), (12, 19821865), (14, 16990170), (15, 15857492), (20, 11893119), (21, 11326780), (28, 8495085), (30, 7928746), (31, 7672980), (35, 6796068), (42, 5663390), (60, 3964373), (62, 3836490), (70, 3398034), (84, 2831695), (93, 2557660), (105, 2265356), (124, 1918245), (140, 1699017), (155, 1534596), (186, 1278830), (210, 1132678), (217, 1096140), (310, 767298), (372, 639415), (420, 566339), (434, 548070), (465, 511532), (620, 383649), (651, 365380), (868, 274035), (930, 255766), (1085, 219228), (1302, 182690), (1860, 127883), (2170, 109614), (2604, 91345), (3255, 73076), (4340, 54807), (6510, 36538), (13020, 18269)]