2755350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 8228640

約数和(自身を除く): 5473290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 157, 195, 225, 234, 270, 314, 325, 351, 390, 450, 471, 585, 650, 675, 702, 785, 942, 975, 1170, 1350, 1413, 1570, 1755, 1950, 2041, 2355, 2826, 2925, 3510, 3925, 4082, 4239, 4710, 5850, 6123, 7065, 7850, 8478, 8775, 10205, 11775, 12246, 14130, 17550, 18369, 20410, 21195, 23550, 30615, 35325, 36738, 42390, 51025, 55107, 61230, 70650, 91845, 102050, 105975, 110214, 153075, 183690, 211950, 275535, 306150, 459225, 551070, 918450, 1377675, 2755350]

約数ペア:

[(1, 2755350), (2, 1377675), (3, 918450), (5, 551070), (6, 459225), (9, 306150), (10, 275535), (13, 211950), (15, 183690), (18, 153075), (25, 110214), (26, 105975), (27, 102050), (30, 91845), (39, 70650), (45, 61230), (50, 55107), (54, 51025), (65, 42390), (75, 36738), (78, 35325), (90, 30615), (117, 23550), (130, 21195), (135, 20410), (150, 18369), (157, 17550), (195, 14130), (225, 12246), (234, 11775), (270, 10205), (314, 8775), (325, 8478), (351, 7850), (390, 7065), (450, 6123), (471, 5850), (585, 4710), (650, 4239), (675, 4082), (702, 3925), (785, 3510), (942, 2925), (975, 2826), (1170, 2355), (1350, 2041), (1413, 1950), (1570, 1755)]