47115840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2887}}^1$

素因数の和:2924

約数の個数: 112

約数和(自身を含む): 158447232

約数和(自身を除く): 111331392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 2887, 3264, 4080, 5440, 5774, 8160, 8661, 11548, 14435, 16320, 17322, 23096, 28870, 34644, 43305, 46192, 49079, 57740, 69288, 86610, 92384, 98158, 115480, 138576, 147237, 173220, 184768, 196316, 230960, 245395, 277152, 294474, 346440, 392632, 461920, 490790, 554304, 588948, 692880, 736185, 785264, 923840, 981580, 1177896, 1385760, 1472370, 1570528, 1963160, 2355792, 2771520, 2944740, 3141056, 3926320, 4711584, 5889480, 7852640, 9423168, 11778960, 15705280, 23557920, 47115840]

約数ペア:

[(1, 47115840), (2, 23557920), (3, 15705280), (4, 11778960), (5, 9423168), (6, 7852640), (8, 5889480), (10, 4711584), (12, 3926320), (15, 3141056), (16, 2944740), (17, 2771520), (20, 2355792), (24, 1963160), (30, 1570528), (32, 1472370), (34, 1385760), (40, 1177896), (48, 981580), (51, 923840), (60, 785264), (64, 736185), (68, 692880), (80, 588948), (85, 554304), (96, 490790), (102, 461920), (120, 392632), (136, 346440), (160, 294474), (170, 277152), (192, 245395), (204, 230960), (240, 196316), (255, 184768), (272, 173220), (320, 147237), (340, 138576), (408, 115480), (480, 98158), (510, 92384), (544, 86610), (680, 69288), (816, 57740), (960, 49079), (1020, 46192), (1088, 43305), (1360, 34644), (1632, 28870), (2040, 23096), (2720, 17322), (2887, 16320), (3264, 14435), (4080, 11548), (5440, 8661), (5774, 8160)]