41600340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{967}}^1$

素因数の和:1221

約数の個数: 72

約数和(自身を含む): 126846720

約数和(自身を除く): 85246380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 239, 478, 717, 956, 967, 1195, 1434, 1934, 2151, 2390, 2868, 2901, 3585, 3868, 4302, 4780, 4835, 5802, 7170, 8604, 8703, 9670, 10755, 11604, 14340, 14505, 17406, 19340, 21510, 29010, 34812, 43020, 43515, 58020, 87030, 174060, 231113, 462226, 693339, 924452, 1155565, 1386678, 2080017, 2311130, 2773356, 3466695, 4160034, 4622260, 6933390, 8320068, 10400085, 13866780, 20800170, 41600340]

約数ペア:

[(1, 41600340), (2, 20800170), (3, 13866780), (4, 10400085), (5, 8320068), (6, 6933390), (9, 4622260), (10, 4160034), (12, 3466695), (15, 2773356), (18, 2311130), (20, 2080017), (30, 1386678), (36, 1155565), (45, 924452), (60, 693339), (90, 462226), (180, 231113), (239, 174060), (478, 87030), (717, 58020), (956, 43515), (967, 43020), (1195, 34812), (1434, 29010), (1934, 21510), (2151, 19340), (2390, 17406), (2868, 14505), (2901, 14340), (3585, 11604), (3868, 10755), (4302, 9670), (4780, 8703), (4835, 8604), (5802, 7170)]