9399870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 26956800

約数和(自身を除く): 17556930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 207, 230, 239, 285, 342, 345, 414, 437, 478, 570, 690, 717, 855, 874, 1035, 1195, 1311, 1434, 1710, 2070, 2151, 2185, 2390, 2622, 3585, 3933, 4302, 4370, 4541, 5497, 6555, 7170, 7866, 9082, 10755, 10994, 13110, 13623, 16491, 19665, 21510, 22705, 27246, 27485, 32982, 39330, 40869, 45410, 49473, 54970, 68115, 81738, 82455, 98946, 104443, 136230, 164910, 204345, 208886, 247365, 313329, 408690, 494730, 522215, 626658, 939987, 1044430, 1566645, 1879974, 3133290, 4699935, 9399870]

約数ペア:

[(1, 9399870), (2, 4699935), (3, 3133290), (5, 1879974), (6, 1566645), (9, 1044430), (10, 939987), (15, 626658), (18, 522215), (19, 494730), (23, 408690), (30, 313329), (38, 247365), (45, 208886), (46, 204345), (57, 164910), (69, 136230), (90, 104443), (95, 98946), (114, 82455), (115, 81738), (138, 68115), (171, 54970), (190, 49473), (207, 45410), (230, 40869), (239, 39330), (285, 32982), (342, 27485), (345, 27246), (414, 22705), (437, 21510), (478, 19665), (570, 16491), (690, 13623), (717, 13110), (855, 10994), (874, 10755), (1035, 9082), (1195, 7866), (1311, 7170), (1434, 6555), (1710, 5497), (2070, 4541), (2151, 4370), (2185, 4302), (2390, 3933), (2622, 3585)]