63972090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 209454336

約数和(自身を除く): 145482246

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 73, 78, 90, 91, 105, 107, 117, 126, 130, 146, 182, 195, 210, 214, 219, 234, 273, 315, 321, 365, 390, 438, 455, 511, 535, 546, 585, 630, 642, 657, 730, 749, 819, 910, 949, 963, 1022, 1070, 1095, 1170, 1314, 1365, 1391, 1498, 1533, 1605, 1638, 1898, 1926, 2190, 2247, 2555, 2730, 2782, 2847, 3066, 3210, 3285, 3745, 4095, 4173, 4494, 4599, 4745, 4815, 5110, 5694, 6570, 6643, 6741, 6955, 7490, 7665, 7811, 8190, 8346, 8541, 9198, 9490, 9630, 9737, 11235, 12519, 13286, 13482, 13910, 14235, 15330, 15622, 17082, 19474, 19929, 20865, 22470, 22995, 23433, 25038, 28470, 29211, 33215, 33705, 39055, 39858, 41730, 42705, 45990, 46866, 48685, 54677, 58422, 59787, 62595, 66430, 67410, 70299, 78110, 85410, 87633, 97370, 99645, 101543, 109354, 117165, 119574, 125190, 140598, 146055, 164031, 175266, 199290, 203086, 234330, 273385, 292110, 298935, 304629, 328062, 351495, 438165, 492093, 507715, 546770, 597870, 609258, 702990, 710801, 820155, 876330, 913887, 984186, 1015430, 1421602, 1523145, 1640310, 1827774, 2132403, 2460465, 3046290, 3554005, 4264806, 4569435, 4920930, 6397209, 7108010, 9138870, 10662015, 12794418, 21324030, 31986045, 63972090]

約数ペア:

[(1, 63972090), (2, 31986045), (3, 21324030), (5, 12794418), (6, 10662015), (7, 9138870), (9, 7108010), (10, 6397209), (13, 4920930), (14, 4569435), (15, 4264806), (18, 3554005), (21, 3046290), (26, 2460465), (30, 2132403), (35, 1827774), (39, 1640310), (42, 1523145), (45, 1421602), (63, 1015430), (65, 984186), (70, 913887), (73, 876330), (78, 820155), (90, 710801), (91, 702990), (105, 609258), (107, 597870), (117, 546770), (126, 507715), (130, 492093), (146, 438165), (182, 351495), (195, 328062), (210, 304629), (214, 298935), (219, 292110), (234, 273385), (273, 234330), (315, 203086), (321, 199290), (365, 175266), (390, 164031), (438, 146055), (455, 140598), (511, 125190), (535, 119574), (546, 117165), (585, 109354), (630, 101543), (642, 99645), (657, 97370), (730, 87633), (749, 85410), (819, 78110), (910, 70299), (949, 67410), (963, 66430), (1022, 62595), (1070, 59787), (1095, 58422), (1170, 54677), (1314, 48685), (1365, 46866), (1391, 45990), (1498, 42705), (1533, 41730), (1605, 39858), (1638, 39055), (1898, 33705), (1926, 33215), (2190, 29211), (2247, 28470), (2555, 25038), (2730, 23433), (2782, 22995), (2847, 22470), (3066, 20865), (3210, 19929), (3285, 19474), (3745, 17082), (4095, 15622), (4173, 15330), (4494, 14235), (4599, 13910), (4745, 13482), (4815, 13286), (5110, 12519), (5694, 11235), (6570, 9737), (6643, 9630), (6741, 9490), (6955, 9198), (7490, 8541), (7665, 8346), (7811, 8190)]