55428300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{2281}}^1$

素因数の和:2310

約数の個数: 108

約数和(自身を含む): 180250616

約数和(自身を除く): 124822316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2281, 2430, 2700, 4050, 4562, 4860, 6075, 6843, 8100, 9124, 11405, 12150, 13686, 20529, 22810, 24300, 27372, 34215, 41058, 45620, 57025, 61587, 68430, 82116, 102645, 114050, 123174, 136860, 171075, 184761, 205290, 228100, 246348, 307935, 342150, 369522, 410580, 513225, 554283, 615870, 684300, 739044, 923805, 1026450, 1108566, 1231740, 1539675, 1847610, 2052900, 2217132, 2771415, 3079350, 3695220, 4619025, 5542830, 6158700, 9238050, 11085660, 13857075, 18476100, 27714150, 55428300]

約数ペア:

[(1, 55428300), (2, 27714150), (3, 18476100), (4, 13857075), (5, 11085660), (6, 9238050), (9, 6158700), (10, 5542830), (12, 4619025), (15, 3695220), (18, 3079350), (20, 2771415), (25, 2217132), (27, 2052900), (30, 1847610), (36, 1539675), (45, 1231740), (50, 1108566), (54, 1026450), (60, 923805), (75, 739044), (81, 684300), (90, 615870), (100, 554283), (108, 513225), (135, 410580), (150, 369522), (162, 342150), (180, 307935), (225, 246348), (243, 228100), (270, 205290), (300, 184761), (324, 171075), (405, 136860), (450, 123174), (486, 114050), (540, 102645), (675, 82116), (810, 68430), (900, 61587), (972, 57025), (1215, 45620), (1350, 41058), (1620, 34215), (2025, 27372), (2281, 24300), (2430, 22810), (2700, 20529), (4050, 13686), (4562, 12150), (4860, 11405), (6075, 9124), (6843, 8100)]