85584180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 278691840

約数和(自身を除く): 193107660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 47, 55, 60, 62, 66, 89, 93, 94, 110, 124, 132, 141, 155, 165, 178, 186, 188, 220, 235, 267, 282, 310, 330, 341, 356, 372, 445, 465, 470, 517, 534, 564, 620, 660, 682, 705, 890, 930, 940, 979, 1023, 1034, 1068, 1335, 1364, 1410, 1457, 1551, 1705, 1780, 1860, 1958, 2046, 2068, 2585, 2670, 2759, 2820, 2914, 2937, 3102, 3410, 3916, 4092, 4183, 4371, 4895, 5115, 5170, 5340, 5518, 5828, 5874, 6204, 6820, 7285, 7755, 8277, 8366, 8742, 9790, 10230, 10340, 11036, 11748, 12549, 13795, 14570, 14685, 15510, 16027, 16554, 16732, 17484, 19580, 20460, 20915, 21855, 25098, 27590, 29140, 29370, 30349, 31020, 32054, 33108, 41385, 41830, 43710, 46013, 48081, 50196, 55180, 58740, 60698, 62745, 64108, 80135, 82770, 83660, 87420, 91047, 92026, 96162, 121396, 125490, 129673, 138039, 151745, 160270, 165540, 182094, 184052, 192324, 230065, 240405, 250980, 259346, 276078, 303490, 320540, 364188, 389019, 455235, 460130, 480810, 518692, 552156, 606980, 648365, 690195, 778038, 910470, 920260, 961620, 1296730, 1380390, 1426403, 1556076, 1820940, 1945095, 2593460, 2760780, 2852806, 3890190, 4279209, 5705612, 7132015, 7780380, 8558418, 14264030, 17116836, 21396045, 28528060, 42792090, 85584180]

約数ペア:

[(1, 85584180), (2, 42792090), (3, 28528060), (4, 21396045), (5, 17116836), (6, 14264030), (10, 8558418), (11, 7780380), (12, 7132015), (15, 5705612), (20, 4279209), (22, 3890190), (30, 2852806), (31, 2760780), (33, 2593460), (44, 1945095), (47, 1820940), (55, 1556076), (60, 1426403), (62, 1380390), (66, 1296730), (89, 961620), (93, 920260), (94, 910470), (110, 778038), (124, 690195), (132, 648365), (141, 606980), (155, 552156), (165, 518692), (178, 480810), (186, 460130), (188, 455235), (220, 389019), (235, 364188), (267, 320540), (282, 303490), (310, 276078), (330, 259346), (341, 250980), (356, 240405), (372, 230065), (445, 192324), (465, 184052), (470, 182094), (517, 165540), (534, 160270), (564, 151745), (620, 138039), (660, 129673), (682, 125490), (705, 121396), (890, 96162), (930, 92026), (940, 91047), (979, 87420), (1023, 83660), (1034, 82770), (1068, 80135), (1335, 64108), (1364, 62745), (1410, 60698), (1457, 58740), (1551, 55180), (1705, 50196), (1780, 48081), (1860, 46013), (1958, 43710), (2046, 41830), (2068, 41385), (2585, 33108), (2670, 32054), (2759, 31020), (2820, 30349), (2914, 29370), (2937, 29140), (3102, 27590), (3410, 25098), (3916, 21855), (4092, 20915), (4183, 20460), (4371, 19580), (4895, 17484), (5115, 16732), (5170, 16554), (5340, 16027), (5518, 15510), (5828, 14685), (5874, 14570), (6204, 13795), (6820, 12549), (7285, 11748), (7755, 11036), (8277, 10340), (8366, 10230), (8742, 9790)]