73786050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12613}}^1$

素因数の和:12644

約数の個数: 72

約数和(自身を含む): 213504564

約数和(自身を除く): 139718514

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 12613, 25226, 37839, 63065, 75678, 113517, 126130, 163969, 189195, 227034, 315325, 327938, 378390, 491907, 567585, 630650, 819845, 945975, 983814, 1135170, 1475721, 1639690, 1891950, 2459535, 2837925, 2951442, 4099225, 4919070, 5675850, 7378605, 8198450, 12297675, 14757210, 24595350, 36893025, 73786050]

約数ペア:

[(1, 73786050), (2, 36893025), (3, 24595350), (5, 14757210), (6, 12297675), (9, 8198450), (10, 7378605), (13, 5675850), (15, 4919070), (18, 4099225), (25, 2951442), (26, 2837925), (30, 2459535), (39, 1891950), (45, 1639690), (50, 1475721), (65, 1135170), (75, 983814), (78, 945975), (90, 819845), (117, 630650), (130, 567585), (150, 491907), (195, 378390), (225, 327938), (234, 315325), (325, 227034), (390, 189195), (450, 163969), (585, 126130), (650, 113517), (975, 75678), (1170, 63065), (1950, 37839), (2925, 25226), (5850, 12613)]