3139848120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{11593}}^1$

素因数の和:11705

約数の個数: 128

約数和(自身を含む): 9833567040

約数和(自身を除く): 6693718920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 61, 74, 111, 120, 122, 148, 183, 185, 222, 244, 296, 305, 366, 370, 444, 488, 555, 610, 732, 740, 888, 915, 1110, 1220, 1464, 1480, 1830, 2220, 2257, 2440, 3660, 4440, 4514, 6771, 7320, 9028, 11285, 11593, 13542, 18056, 22570, 23186, 27084, 33855, 34779, 45140, 46372, 54168, 57965, 67710, 69558, 90280, 92744, 115930, 135420, 139116, 173895, 231860, 270840, 278232, 347790, 428941, 463720, 695580, 707173, 857882, 1286823, 1391160, 1414346, 1715764, 2121519, 2144705, 2573646, 2828692, 3431528, 3535865, 4243038, 4289410, 5147292, 5657384, 6434115, 7071730, 8486076, 8578820, 10294584, 10607595, 12868230, 14143460, 16972152, 17157640, 21215190, 25736460, 26165401, 28286920, 42430380, 51472920, 52330802, 78496203, 84860760, 104661604, 130827005, 156992406, 209323208, 261654010, 313984812, 392481015, 523308020, 627969624, 784962030, 1046616040, 1569924060, 3139848120]

約数ペア:

[(1, 3139848120), (2, 1569924060), (3, 1046616040), (4, 784962030), (5, 627969624), (6, 523308020), (8, 392481015), (10, 313984812), (12, 261654010), (15, 209323208), (20, 156992406), (24, 130827005), (30, 104661604), (37, 84860760), (40, 78496203), (60, 52330802), (61, 51472920), (74, 42430380), (111, 28286920), (120, 26165401), (122, 25736460), (148, 21215190), (183, 17157640), (185, 16972152), (222, 14143460), (244, 12868230), (296, 10607595), (305, 10294584), (366, 8578820), (370, 8486076), (444, 7071730), (488, 6434115), (555, 5657384), (610, 5147292), (732, 4289410), (740, 4243038), (888, 3535865), (915, 3431528), (1110, 2828692), (1220, 2573646), (1464, 2144705), (1480, 2121519), (1830, 1715764), (2220, 1414346), (2257, 1391160), (2440, 1286823), (3660, 857882), (4440, 707173), (4514, 695580), (6771, 463720), (7320, 428941), (9028, 347790), (11285, 278232), (11593, 270840), (13542, 231860), (18056, 173895), (22570, 139116), (23186, 135420), (27084, 115930), (33855, 92744), (34779, 90280), (45140, 69558), (46372, 67710), (54168, 57965)]