10639110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 28242432

約数和(自身を除く): 17603322

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 907, 1173, 1814, 1955, 2346, 2721, 3910, 4535, 5442, 5865, 9070, 11730, 13605, 15419, 20861, 27210, 30838, 41722, 46257, 62583, 77095, 92514, 104305, 125166, 154190, 208610, 231285, 312915, 354637, 462570, 625830, 709274, 1063911, 1773185, 2127822, 3546370, 5319555, 10639110]

約数ペア:

[(1, 10639110), (2, 5319555), (3, 3546370), (5, 2127822), (6, 1773185), (10, 1063911), (15, 709274), (17, 625830), (23, 462570), (30, 354637), (34, 312915), (46, 231285), (51, 208610), (69, 154190), (85, 125166), (102, 104305), (115, 92514), (138, 77095), (170, 62583), (230, 46257), (255, 41722), (345, 30838), (391, 27210), (510, 20861), (690, 15419), (782, 13605), (907, 11730), (1173, 9070), (1814, 5865), (1955, 5442), (2346, 4535), (2721, 3910)]