74373390

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1048

約数の個数: 160

約数和(自身を含む): 246375360

約数和(自身を除く): 172001970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 405, 455, 546, 567, 585, 630, 702, 810, 819, 910, 945, 1009, 1053, 1134, 1170, 1365, 1638, 1755, 1890, 2018, 2106, 2457, 2730, 2835, 3027, 3510, 4095, 4914, 5045, 5265, 5670, 6054, 7063, 7371, 8190, 9081, 10090, 10530, 12285, 13117, 14126, 14742, 15135, 18162, 21189, 24570, 26234, 27243, 30270, 35315, 36855, 39351, 42378, 45405, 54486, 63567, 65585, 70630, 73710, 78702, 81729, 90810, 91819, 105945, 118053, 127134, 131170, 136215, 163458, 183638, 190701, 196755, 211890, 236106, 272430, 275457, 317835, 354159, 381402, 393510, 408645, 459095, 550914, 572103, 590265, 635670, 708318, 817290, 826371, 918190, 953505, 1062477, 1144206, 1180530, 1377285, 1652742, 1770795, 1907010, 2124954, 2479113, 2754570, 2860515, 3541590, 4131855, 4958226, 5312385, 5721030, 7437339, 8263710, 10624770, 12395565, 14874678, 24791130, 37186695, 74373390]

約数ペア:

[(1, 74373390), (2, 37186695), (3, 24791130), (5, 14874678), (6, 12395565), (7, 10624770), (9, 8263710), (10, 7437339), (13, 5721030), (14, 5312385), (15, 4958226), (18, 4131855), (21, 3541590), (26, 2860515), (27, 2754570), (30, 2479113), (35, 2124954), (39, 1907010), (42, 1770795), (45, 1652742), (54, 1377285), (63, 1180530), (65, 1144206), (70, 1062477), (78, 953505), (81, 918190), (90, 826371), (91, 817290), (105, 708318), (117, 635670), (126, 590265), (130, 572103), (135, 550914), (162, 459095), (182, 408645), (189, 393510), (195, 381402), (210, 354159), (234, 317835), (270, 275457), (273, 272430), (315, 236106), (351, 211890), (378, 196755), (390, 190701), (405, 183638), (455, 163458), (546, 136215), (567, 131170), (585, 127134), (630, 118053), (702, 105945), (810, 91819), (819, 90810), (910, 81729), (945, 78702), (1009, 73710), (1053, 70630), (1134, 65585), (1170, 63567), (1365, 54486), (1638, 45405), (1755, 42378), (1890, 39351), (2018, 36855), (2106, 35315), (2457, 30270), (2730, 27243), (2835, 26234), (3027, 24570), (3510, 21189), (4095, 18162), (4914, 15135), (5045, 14742), (5265, 14126), (5670, 13117), (6054, 12285), (7063, 10530), (7371, 10090), (8190, 9081)]