83777850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14321}}^1$

素因数の和:14352

約数の個数: 72

約数和(自身を含む): 242414172

約数和(自身を除く): 158636322

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 14321, 28642, 42963, 71605, 85926, 128889, 143210, 186173, 214815, 257778, 358025, 372346, 429630, 558519, 644445, 716050, 930865, 1074075, 1117038, 1288890, 1675557, 1861730, 2148150, 2792595, 3222225, 3351114, 4654325, 5585190, 6444450, 8377785, 9308650, 13962975, 16755570, 27925950, 41888925, 83777850]

約数ペア:

[(1, 83777850), (2, 41888925), (3, 27925950), (5, 16755570), (6, 13962975), (9, 9308650), (10, 8377785), (13, 6444450), (15, 5585190), (18, 4654325), (25, 3351114), (26, 3222225), (30, 2792595), (39, 2148150), (45, 1861730), (50, 1675557), (65, 1288890), (75, 1117038), (78, 1074075), (90, 930865), (117, 716050), (130, 644445), (150, 558519), (195, 429630), (225, 372346), (234, 358025), (325, 257778), (390, 214815), (450, 186173), (585, 143210), (650, 128889), (975, 85926), (1170, 71605), (1950, 42963), (2925, 28642), (5850, 14321)]