1570690860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{81047}}^1$

素因数の和:81095

約数の個数: 96

約数和(自身を含む): 4901783040

約数和(自身を除く): 3331092180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 3230, 3876, 4845, 6460, 9690, 19380, 81047, 162094, 243141, 324188, 405235, 486282, 810470, 972564, 1215705, 1377799, 1539893, 1620940, 2431410, 2755598, 3079786, 4133397, 4619679, 4862820, 5511196, 6159572, 6888995, 7699465, 8266794, 9239358, 13777990, 15398930, 16533588, 18478716, 20666985, 23098395, 26178181, 27555980, 30797860, 41333970, 46196790, 52356362, 78534543, 82667940, 92393580, 104712724, 130890905, 157069086, 261781810, 314138172, 392672715, 523563620, 785345430, 1570690860]

約数ペア:

[(1, 1570690860), (2, 785345430), (3, 523563620), (4, 392672715), (5, 314138172), (6, 261781810), (10, 157069086), (12, 130890905), (15, 104712724), (17, 92393580), (19, 82667940), (20, 78534543), (30, 52356362), (34, 46196790), (38, 41333970), (51, 30797860), (57, 27555980), (60, 26178181), (68, 23098395), (76, 20666985), (85, 18478716), (95, 16533588), (102, 15398930), (114, 13777990), (170, 9239358), (190, 8266794), (204, 7699465), (228, 6888995), (255, 6159572), (285, 5511196), (323, 4862820), (340, 4619679), (380, 4133397), (510, 3079786), (570, 2755598), (646, 2431410), (969, 1620940), (1020, 1539893), (1140, 1377799), (1292, 1215705), (1615, 972564), (1938, 810470), (3230, 486282), (3876, 405235), (4845, 324188), (6460, 243141), (9690, 162094), (19380, 81047)]