63914340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3539}}^1$

素因数の和:3601

約数の個数: 96

約数和(自身を含む): 209341440

約数和(自身を除く): 145427100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3539, 3612, 4515, 6020, 7078, 9030, 10617, 14156, 17695, 18060, 21234, 24773, 35390, 42468, 49546, 53085, 70780, 74319, 99092, 106170, 123865, 148638, 152177, 212340, 247730, 297276, 304354, 371595, 456531, 495460, 608708, 743190, 760885, 913062, 1065239, 1486380, 1521770, 1826124, 2130478, 2282655, 3043540, 3195717, 4260956, 4565310, 5326195, 6391434, 9130620, 10652390, 12782868, 15978585, 21304780, 31957170, 63914340]

約数ペア:

[(1, 63914340), (2, 31957170), (3, 21304780), (4, 15978585), (5, 12782868), (6, 10652390), (7, 9130620), (10, 6391434), (12, 5326195), (14, 4565310), (15, 4260956), (20, 3195717), (21, 3043540), (28, 2282655), (30, 2130478), (35, 1826124), (42, 1521770), (43, 1486380), (60, 1065239), (70, 913062), (84, 760885), (86, 743190), (105, 608708), (129, 495460), (140, 456531), (172, 371595), (210, 304354), (215, 297276), (258, 247730), (301, 212340), (420, 152177), (430, 148638), (516, 123865), (602, 106170), (645, 99092), (860, 74319), (903, 70780), (1204, 53085), (1290, 49546), (1505, 42468), (1806, 35390), (2580, 24773), (3010, 21234), (3539, 18060), (3612, 17695), (4515, 14156), (6020, 10617), (7078, 9030)]