1372795380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2503}}^1$

素因数の和:2806

約数の個数: 144

約数和(自身を含む): 4560925824

約数和(自身を除く): 3188130444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 277, 330, 396, 495, 554, 660, 831, 990, 1108, 1385, 1662, 1980, 2493, 2503, 2770, 3047, 3324, 4155, 4986, 5006, 5540, 6094, 7509, 8310, 9141, 9972, 10012, 12188, 12465, 12515, 15018, 15235, 16620, 18282, 22527, 24930, 25030, 27423, 27533, 30036, 30470, 36564, 37545, 45054, 45705, 49860, 50060, 54846, 55066, 60940, 75090, 82599, 90108, 91410, 109692, 110132, 112635, 137115, 137665, 150180, 165198, 182820, 225270, 247797, 274230, 275330, 330396, 412995, 450540, 495594, 548460, 550660, 693331, 825990, 991188, 1238985, 1386662, 1651980, 2079993, 2477970, 2773324, 3466655, 4159986, 4955940, 6239979, 6933310, 7626641, 8319972, 10399965, 12479958, 13866620, 15253282, 20799930, 22879923, 24959916, 30506564, 31199895, 38133205, 41599860, 45759846, 62399790, 68639769, 76266410, 91519692, 114399615, 124799580, 137279538, 152532820, 228799230, 274559076, 343198845, 457598460, 686397690, 1372795380]

約数ペア:

[(1, 1372795380), (2, 686397690), (3, 457598460), (4, 343198845), (5, 274559076), (6, 228799230), (9, 152532820), (10, 137279538), (11, 124799580), (12, 114399615), (15, 91519692), (18, 76266410), (20, 68639769), (22, 62399790), (30, 45759846), (33, 41599860), (36, 38133205), (44, 31199895), (45, 30506564), (55, 24959916), (60, 22879923), (66, 20799930), (90, 15253282), (99, 13866620), (110, 12479958), (132, 10399965), (165, 8319972), (180, 7626641), (198, 6933310), (220, 6239979), (277, 4955940), (330, 4159986), (396, 3466655), (495, 2773324), (554, 2477970), (660, 2079993), (831, 1651980), (990, 1386662), (1108, 1238985), (1385, 991188), (1662, 825990), (1980, 693331), (2493, 550660), (2503, 548460), (2770, 495594), (3047, 450540), (3324, 412995), (4155, 330396), (4986, 275330), (5006, 274230), (5540, 247797), (6094, 225270), (7509, 182820), (8310, 165198), (9141, 150180), (9972, 137665), (10012, 137115), (12188, 112635), (12465, 110132), (12515, 109692), (15018, 91410), (15235, 90108), (16620, 82599), (18282, 75090), (22527, 60940), (24930, 55066), (25030, 54846), (27423, 50060), (27533, 49860), (30036, 45705), (30470, 45054), (36564, 37545)]