838975050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{8753}}^1$

素因数の和:8845

約数の個数: 96

約数和(自身を含む): 2344671360

約数和(自身を除く): 1505696310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 71, 75, 90, 135, 142, 150, 213, 225, 270, 355, 426, 450, 639, 675, 710, 1065, 1278, 1350, 1775, 1917, 2130, 3195, 3550, 3834, 5325, 6390, 8753, 9585, 10650, 15975, 17506, 19170, 26259, 31950, 43765, 47925, 52518, 78777, 87530, 95850, 131295, 157554, 218825, 236331, 262590, 393885, 437650, 472662, 621463, 656475, 787770, 1181655, 1242926, 1312950, 1864389, 1969425, 2363310, 3107315, 3728778, 3938850, 5593167, 5908275, 6214630, 9321945, 11186334, 11816550, 15536575, 16779501, 18643890, 27965835, 31073150, 33559002, 46609725, 55931670, 83897505, 93219450, 139829175, 167795010, 279658350, 419487525, 838975050]

約数ペア:

[(1, 838975050), (2, 419487525), (3, 279658350), (5, 167795010), (6, 139829175), (9, 93219450), (10, 83897505), (15, 55931670), (18, 46609725), (25, 33559002), (27, 31073150), (30, 27965835), (45, 18643890), (50, 16779501), (54, 15536575), (71, 11816550), (75, 11186334), (90, 9321945), (135, 6214630), (142, 5908275), (150, 5593167), (213, 3938850), (225, 3728778), (270, 3107315), (355, 2363310), (426, 1969425), (450, 1864389), (639, 1312950), (675, 1242926), (710, 1181655), (1065, 787770), (1278, 656475), (1350, 621463), (1775, 472662), (1917, 437650), (2130, 393885), (3195, 262590), (3550, 236331), (3834, 218825), (5325, 157554), (6390, 131295), (8753, 95850), (9585, 87530), (10650, 78777), (15975, 52518), (17506, 47925), (19170, 43765), (26259, 31950)]