247235220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24097}}^1$

素因数の和:24134

約数の個数: 96

約数和(自身を含む): 809692800

約数和(自身を除く): 562457580

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, 10260, 24097, 48194, 72291, 96388, 120485, 144582, 216873, 240970, 289164, 361455, 433746, 457843, 481940, 650619, 722910, 867492, 915686, 1084365, 1301238, 1373529, 1445820, 1831372, 2168730, 2289215, 2602476, 2747058, 3253095, 4120587, 4337460, 4578430, 5494116, 6506190, 6867645, 8241174, 9156860, 12361761, 13012380, 13735290, 16482348, 20602935, 24723522, 27470580, 41205870, 49447044, 61808805, 82411740, 123617610, 247235220]

約数ペア:

[(1, 247235220), (2, 123617610), (3, 82411740), (4, 61808805), (5, 49447044), (6, 41205870), (9, 27470580), (10, 24723522), (12, 20602935), (15, 16482348), (18, 13735290), (19, 13012380), (20, 12361761), (27, 9156860), (30, 8241174), (36, 6867645), (38, 6506190), (45, 5494116), (54, 4578430), (57, 4337460), (60, 4120587), (76, 3253095), (90, 2747058), (95, 2602476), (108, 2289215), (114, 2168730), (135, 1831372), (171, 1445820), (180, 1373529), (190, 1301238), (228, 1084365), (270, 915686), (285, 867492), (342, 722910), (380, 650619), (513, 481940), (540, 457843), (570, 433746), (684, 361455), (855, 289164), (1026, 240970), (1140, 216873), (1710, 144582), (2052, 120485), (2565, 96388), (3420, 72291), (5130, 48194), (10260, 24097)]