137762820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 454879152

約数和(自身を除く): 317116332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 113, 117, 130, 156, 180, 195, 226, 234, 260, 339, 390, 452, 468, 521, 565, 585, 678, 780, 1017, 1042, 1130, 1170, 1356, 1469, 1563, 1695, 2034, 2084, 2260, 2340, 2605, 2938, 3126, 3390, 4068, 4407, 4689, 5085, 5210, 5876, 6252, 6773, 6780, 7345, 7815, 8814, 9378, 10170, 10420, 13221, 13546, 14690, 15630, 17628, 18756, 20319, 20340, 22035, 23445, 26442, 27092, 29380, 31260, 33865, 40638, 44070, 46890, 52884, 58873, 60957, 66105, 67730, 81276, 88140, 93780, 101595, 117746, 121914, 132210, 135460, 176619, 203190, 235492, 243828, 264420, 294365, 304785, 353238, 406380, 529857, 588730, 609570, 706476, 765349, 883095, 1059714, 1177460, 1219140, 1530698, 1766190, 2119428, 2296047, 2649285, 3061396, 3532380, 3826745, 4592094, 5298570, 6888141, 7653490, 9184188, 10597140, 11480235, 13776282, 15306980, 22960470, 27552564, 34440705, 45920940, 68881410, 137762820]

約数ペア:

[(1, 137762820), (2, 68881410), (3, 45920940), (4, 34440705), (5, 27552564), (6, 22960470), (9, 15306980), (10, 13776282), (12, 11480235), (13, 10597140), (15, 9184188), (18, 7653490), (20, 6888141), (26, 5298570), (30, 4592094), (36, 3826745), (39, 3532380), (45, 3061396), (52, 2649285), (60, 2296047), (65, 2119428), (78, 1766190), (90, 1530698), (113, 1219140), (117, 1177460), (130, 1059714), (156, 883095), (180, 765349), (195, 706476), (226, 609570), (234, 588730), (260, 529857), (339, 406380), (390, 353238), (452, 304785), (468, 294365), (521, 264420), (565, 243828), (585, 235492), (678, 203190), (780, 176619), (1017, 135460), (1042, 132210), (1130, 121914), (1170, 117746), (1356, 101595), (1469, 93780), (1563, 88140), (1695, 81276), (2034, 67730), (2084, 66105), (2260, 60957), (2340, 58873), (2605, 52884), (2938, 46890), (3126, 44070), (3390, 40638), (4068, 33865), (4407, 31260), (4689, 29380), (5085, 27092), (5210, 26442), (5876, 23445), (6252, 22035), (6773, 20340), (6780, 20319), (7345, 18756), (7815, 17628), (8814, 15630), (9378, 14690), (10170, 13546), (10420, 13221)]