85730190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1074

約数の個数: 128

約数和(自身を含む): 261660672

約数和(自身を除く): 175930482

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 62, 65, 70, 78, 91, 93, 105, 130, 155, 182, 186, 195, 210, 217, 273, 310, 390, 403, 434, 455, 465, 546, 651, 806, 910, 930, 1013, 1085, 1209, 1302, 1365, 2015, 2026, 2170, 2418, 2730, 2821, 3039, 3255, 4030, 5065, 5642, 6045, 6078, 6510, 7091, 8463, 10130, 12090, 13169, 14105, 14182, 15195, 16926, 21273, 26338, 28210, 30390, 31403, 35455, 39507, 42315, 42546, 62806, 65845, 70910, 79014, 84630, 92183, 94209, 106365, 131690, 157015, 184366, 188418, 197535, 212730, 219821, 276549, 314030, 395070, 408239, 439642, 460915, 471045, 553098, 659463, 816478, 921830, 942090, 1099105, 1224717, 1318926, 1382745, 2041195, 2198210, 2449434, 2765490, 2857673, 3297315, 4082390, 5715346, 6123585, 6594630, 8573019, 12247170, 14288365, 17146038, 28576730, 42865095, 85730190]

約数ペア:

[(1, 85730190), (2, 42865095), (3, 28576730), (5, 17146038), (6, 14288365), (7, 12247170), (10, 8573019), (13, 6594630), (14, 6123585), (15, 5715346), (21, 4082390), (26, 3297315), (30, 2857673), (31, 2765490), (35, 2449434), (39, 2198210), (42, 2041195), (62, 1382745), (65, 1318926), (70, 1224717), (78, 1099105), (91, 942090), (93, 921830), (105, 816478), (130, 659463), (155, 553098), (182, 471045), (186, 460915), (195, 439642), (210, 408239), (217, 395070), (273, 314030), (310, 276549), (390, 219821), (403, 212730), (434, 197535), (455, 188418), (465, 184366), (546, 157015), (651, 131690), (806, 106365), (910, 94209), (930, 92183), (1013, 84630), (1085, 79014), (1209, 70910), (1302, 65845), (1365, 62806), (2015, 42546), (2026, 42315), (2170, 39507), (2418, 35455), (2730, 31403), (2821, 30390), (3039, 28210), (3255, 26338), (4030, 21273), (5065, 16926), (5642, 15195), (6045, 14182), (6078, 14105), (6510, 13169), (7091, 12090), (8463, 10130)]