40619460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5689}}^1$

素因数の和:5725

約数の個数: 96

約数和(自身を含む): 137652480

約数和(自身を除く): 97033020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 5689, 7140, 11378, 17067, 22756, 28445, 34134, 39823, 56890, 68268, 79646, 85335, 96713, 113780, 119469, 159292, 170670, 193426, 199115, 238938, 290139, 341340, 386852, 398230, 477876, 483565, 580278, 597345, 676991, 796460, 967130, 1160556, 1194690, 1353982, 1450695, 1934260, 2030973, 2389380, 2707964, 2901390, 3384955, 4061946, 5802780, 6769910, 8123892, 10154865, 13539820, 20309730, 40619460]

約数ペア:

[(1, 40619460), (2, 20309730), (3, 13539820), (4, 10154865), (5, 8123892), (6, 6769910), (7, 5802780), (10, 4061946), (12, 3384955), (14, 2901390), (15, 2707964), (17, 2389380), (20, 2030973), (21, 1934260), (28, 1450695), (30, 1353982), (34, 1194690), (35, 1160556), (42, 967130), (51, 796460), (60, 676991), (68, 597345), (70, 580278), (84, 483565), (85, 477876), (102, 398230), (105, 386852), (119, 341340), (140, 290139), (170, 238938), (204, 199115), (210, 193426), (238, 170670), (255, 159292), (340, 119469), (357, 113780), (420, 96713), (476, 85335), (510, 79646), (595, 68268), (714, 56890), (1020, 39823), (1190, 34134), (1428, 28445), (1785, 22756), (2380, 17067), (3570, 11378), (5689, 7140)]