2627023140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{11519}}^1$

素因数の和:11722

約数の個数: 144

約数和(自身を含む): 9158123520

約数和(自身を除く): 6531100380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 181, 210, 252, 315, 362, 420, 543, 630, 724, 905, 1086, 1260, 1267, 1629, 1810, 2172, 2534, 2715, 3258, 3620, 3801, 5068, 5430, 6335, 6516, 7602, 8145, 10860, 11403, 11519, 12670, 15204, 16290, 19005, 22806, 23038, 25340, 32580, 34557, 38010, 45612, 46076, 57015, 57595, 69114, 76020, 80633, 103671, 114030, 115190, 138228, 161266, 172785, 207342, 228060, 230380, 241899, 322532, 345570, 403165, 414684, 483798, 518355, 691140, 725697, 806330, 967596, 1036710, 1209495, 1451394, 1612660, 2073420, 2084939, 2418990, 2902788, 3628485, 4169878, 4837980, 6254817, 7256970, 8339756, 10424695, 12509634, 14513940, 14594573, 18764451, 20849390, 25019268, 29189146, 31274085, 37528902, 41698780, 43783719, 58378292, 62548170, 72972865, 75057804, 87567438, 93822255, 125096340, 131351157, 145945730, 175134876, 187644510, 218918595, 262702314, 291891460, 375289020, 437837190, 525404628, 656755785, 875674380, 1313511570, 2627023140]

約数ペア:

[(1, 2627023140), (2, 1313511570), (3, 875674380), (4, 656755785), (5, 525404628), (6, 437837190), (7, 375289020), (9, 291891460), (10, 262702314), (12, 218918595), (14, 187644510), (15, 175134876), (18, 145945730), (20, 131351157), (21, 125096340), (28, 93822255), (30, 87567438), (35, 75057804), (36, 72972865), (42, 62548170), (45, 58378292), (60, 43783719), (63, 41698780), (70, 37528902), (84, 31274085), (90, 29189146), (105, 25019268), (126, 20849390), (140, 18764451), (180, 14594573), (181, 14513940), (210, 12509634), (252, 10424695), (315, 8339756), (362, 7256970), (420, 6254817), (543, 4837980), (630, 4169878), (724, 3628485), (905, 2902788), (1086, 2418990), (1260, 2084939), (1267, 2073420), (1629, 1612660), (1810, 1451394), (2172, 1209495), (2534, 1036710), (2715, 967596), (3258, 806330), (3620, 725697), (3801, 691140), (5068, 518355), (5430, 483798), (6335, 414684), (6516, 403165), (7602, 345570), (8145, 322532), (10860, 241899), (11403, 230380), (11519, 228060), (12670, 207342), (15204, 172785), (16290, 161266), (19005, 138228), (22806, 115190), (23038, 114030), (25340, 103671), (32580, 80633), (34557, 76020), (38010, 69114), (45612, 57595), (46076, 57015)]