57883140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{15313}}^1$

素因数の和:15338

約数の個数: 96

約数和(自身を含む): 205820160

約数和(自身を除く): 147937020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 15313, 30626, 45939, 61252, 76565, 91878, 107191, 137817, 153130, 183756, 214382, 229695, 275634, 306260, 321573, 413451, 428764, 459390, 535955, 551268, 643146, 689085, 826902, 918780, 964719, 1071910, 1286292, 1378170, 1607865, 1653804, 1929438, 2067255, 2143820, 2756340, 2894157, 3215730, 3858876, 4134510, 4823595, 5788314, 6431460, 8269020, 9647190, 11576628, 14470785, 19294380, 28941570, 57883140]

約数ペア:

[(1, 57883140), (2, 28941570), (3, 19294380), (4, 14470785), (5, 11576628), (6, 9647190), (7, 8269020), (9, 6431460), (10, 5788314), (12, 4823595), (14, 4134510), (15, 3858876), (18, 3215730), (20, 2894157), (21, 2756340), (27, 2143820), (28, 2067255), (30, 1929438), (35, 1653804), (36, 1607865), (42, 1378170), (45, 1286292), (54, 1071910), (60, 964719), (63, 918780), (70, 826902), (84, 689085), (90, 643146), (105, 551268), (108, 535955), (126, 459390), (135, 428764), (140, 413451), (180, 321573), (189, 306260), (210, 275634), (252, 229695), (270, 214382), (315, 183756), (378, 153130), (420, 137817), (540, 107191), (630, 91878), (756, 76565), (945, 61252), (1260, 45939), (1890, 30626), (3780, 15313)]