4216860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 14026320

約数和(自身を除く): 9809460

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, 81, 90, 95, 108, 114, 135, 137, 162, 171, 180, 190, 228, 270, 274, 285, 324, 342, 380, 405, 411, 513, 540, 548, 570, 684, 685, 810, 822, 855, 1026, 1140, 1233, 1370, 1539, 1620, 1644, 1710, 2052, 2055, 2466, 2565, 2603, 2740, 3078, 3420, 3699, 4110, 4932, 5130, 5206, 6156, 6165, 7398, 7695, 7809, 8220, 10260, 10412, 11097, 12330, 13015, 14796, 15390, 15618, 18495, 22194, 23427, 24660, 26030, 30780, 31236, 36990, 39045, 44388, 46854, 52060, 55485, 70281, 73980, 78090, 93708, 110970, 117135, 140562, 156180, 210843, 221940, 234270, 281124, 351405, 421686, 468540, 702810, 843372, 1054215, 1405620, 2108430, 4216860]

約数ペア:

[(1, 4216860), (2, 2108430), (3, 1405620), (4, 1054215), (5, 843372), (6, 702810), (9, 468540), (10, 421686), (12, 351405), (15, 281124), (18, 234270), (19, 221940), (20, 210843), (27, 156180), (30, 140562), (36, 117135), (38, 110970), (45, 93708), (54, 78090), (57, 73980), (60, 70281), (76, 55485), (81, 52060), (90, 46854), (95, 44388), (108, 39045), (114, 36990), (135, 31236), (137, 30780), (162, 26030), (171, 24660), (180, 23427), (190, 22194), (228, 18495), (270, 15618), (274, 15390), (285, 14796), (324, 13015), (342, 12330), (380, 11097), (405, 10412), (411, 10260), (513, 8220), (540, 7809), (548, 7695), (570, 7398), (684, 6165), (685, 6156), (810, 5206), (822, 5130), (855, 4932), (1026, 4110), (1140, 3699), (1233, 3420), (1370, 3078), (1539, 2740), (1620, 2603), (1644, 2565), (1710, 2466), (2052, 2055)]