2385932040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{108649}}^1$

素因数の和:108727

約数の個数: 96

約数和(自身を含む): 7881471000

約数和(自身を除く): 5495538960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 21960, 108649, 217298, 325947, 434596, 543245, 651894, 869192, 977841, 1086490, 1303788, 1629735, 1955682, 2172980, 2607576, 3259470, 3911364, 4345960, 4889205, 6518940, 6627589, 7822728, 9778410, 13037880, 13255178, 19556820, 19882767, 26510356, 33137945, 39113640, 39765534, 53020712, 59648301, 66275890, 79531068, 99413835, 119296602, 132551780, 159062136, 198827670, 238593204, 265103560, 298241505, 397655340, 477186408, 596483010, 795310680, 1192966020, 2385932040]

約数ペア:

[(1, 2385932040), (2, 1192966020), (3, 795310680), (4, 596483010), (5, 477186408), (6, 397655340), (8, 298241505), (9, 265103560), (10, 238593204), (12, 198827670), (15, 159062136), (18, 132551780), (20, 119296602), (24, 99413835), (30, 79531068), (36, 66275890), (40, 59648301), (45, 53020712), (60, 39765534), (61, 39113640), (72, 33137945), (90, 26510356), (120, 19882767), (122, 19556820), (180, 13255178), (183, 13037880), (244, 9778410), (305, 7822728), (360, 6627589), (366, 6518940), (488, 4889205), (549, 4345960), (610, 3911364), (732, 3259470), (915, 2607576), (1098, 2172980), (1220, 1955682), (1464, 1629735), (1830, 1303788), (2196, 1086490), (2440, 977841), (2745, 869192), (3660, 651894), (4392, 543245), (5490, 434596), (7320, 325947), (10980, 217298), (21960, 108649)]