65941020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6427}}^1$

素因数の和:6464

約数の個数: 96

約数和(自身を含む): 215980800

約数和(自身を除く): 150039780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 6427, 10260, 12854, 19281, 25708, 32135, 38562, 57843, 64270, 77124, 96405, 115686, 122113, 128540, 173529, 192810, 231372, 244226, 289215, 347058, 366339, 385620, 488452, 578430, 610565, 694116, 732678, 867645, 1099017, 1156860, 1221130, 1465356, 1735290, 1831695, 2198034, 2442260, 3297051, 3470580, 3663390, 4396068, 5495085, 6594102, 7326780, 10990170, 13188204, 16485255, 21980340, 32970510, 65941020]

約数ペア:

[(1, 65941020), (2, 32970510), (3, 21980340), (4, 16485255), (5, 13188204), (6, 10990170), (9, 7326780), (10, 6594102), (12, 5495085), (15, 4396068), (18, 3663390), (19, 3470580), (20, 3297051), (27, 2442260), (30, 2198034), (36, 1831695), (38, 1735290), (45, 1465356), (54, 1221130), (57, 1156860), (60, 1099017), (76, 867645), (90, 732678), (95, 694116), (108, 610565), (114, 578430), (135, 488452), (171, 385620), (180, 366339), (190, 347058), (228, 289215), (270, 244226), (285, 231372), (342, 192810), (380, 173529), (513, 128540), (540, 122113), (570, 115686), (684, 96405), (855, 77124), (1026, 64270), (1140, 57843), (1710, 38562), (2052, 32135), (2565, 25708), (3420, 19281), (5130, 12854), (6427, 10260)]