86702100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 263608128

約数和(自身を除く): 176906028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 73, 74, 75, 100, 107, 111, 146, 148, 150, 185, 214, 219, 222, 292, 300, 321, 365, 370, 428, 438, 444, 535, 555, 642, 730, 740, 876, 925, 1070, 1095, 1110, 1284, 1460, 1605, 1825, 1850, 2140, 2190, 2220, 2675, 2701, 2775, 3210, 3650, 3700, 3959, 4380, 5350, 5402, 5475, 5550, 6420, 7300, 7811, 7918, 8025, 8103, 10700, 10804, 10950, 11100, 11877, 13505, 15622, 15836, 16050, 16206, 19795, 21900, 23433, 23754, 27010, 31244, 32100, 32412, 39055, 39590, 40515, 46866, 47508, 54020, 59385, 67525, 78110, 79180, 81030, 93732, 98975, 117165, 118770, 135050, 156220, 162060, 195275, 197950, 202575, 234330, 237540, 270100, 289007, 296925, 390550, 395900, 405150, 468660, 578014, 585825, 593850, 781100, 810300, 867021, 1156028, 1171650, 1187700, 1445035, 1734042, 2343300, 2890070, 3468084, 4335105, 5780140, 7225175, 8670210, 14450350, 17340420, 21675525, 28900700, 43351050, 86702100]

約数ペア:

[(1, 86702100), (2, 43351050), (3, 28900700), (4, 21675525), (5, 17340420), (6, 14450350), (10, 8670210), (12, 7225175), (15, 5780140), (20, 4335105), (25, 3468084), (30, 2890070), (37, 2343300), (50, 1734042), (60, 1445035), (73, 1187700), (74, 1171650), (75, 1156028), (100, 867021), (107, 810300), (111, 781100), (146, 593850), (148, 585825), (150, 578014), (185, 468660), (214, 405150), (219, 395900), (222, 390550), (292, 296925), (300, 289007), (321, 270100), (365, 237540), (370, 234330), (428, 202575), (438, 197950), (444, 195275), (535, 162060), (555, 156220), (642, 135050), (730, 118770), (740, 117165), (876, 98975), (925, 93732), (1070, 81030), (1095, 79180), (1110, 78110), (1284, 67525), (1460, 59385), (1605, 54020), (1825, 47508), (1850, 46866), (2140, 40515), (2190, 39590), (2220, 39055), (2675, 32412), (2701, 32100), (2775, 31244), (3210, 27010), (3650, 23754), (3700, 23433), (3959, 21900), (4380, 19795), (5350, 16206), (5402, 16050), (5475, 15836), (5550, 15622), (6420, 13505), (7300, 11877), (7811, 11100), (7918, 10950), (8025, 10804), (8103, 10700)]