57690690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 156764160

約数和(自身を除く): 99073470

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 41, 51, 62, 82, 85, 89, 93, 102, 123, 155, 170, 178, 186, 205, 246, 255, 267, 310, 410, 445, 465, 510, 527, 534, 615, 697, 890, 930, 1054, 1230, 1271, 1335, 1394, 1513, 1581, 2091, 2542, 2635, 2670, 2759, 3026, 3162, 3485, 3649, 3813, 4182, 4539, 5270, 5518, 6355, 6970, 7298, 7565, 7626, 7905, 8277, 9078, 10455, 10947, 12710, 13795, 15130, 15810, 16554, 18245, 19065, 20910, 21607, 21894, 22695, 27590, 36490, 38130, 41385, 43214, 45390, 46903, 54735, 62033, 64821, 82770, 93806, 108035, 109470, 113119, 124066, 129642, 140709, 186099, 216070, 226238, 234515, 281418, 310165, 324105, 339357, 372198, 469030, 565595, 620330, 648210, 678714, 703545, 930495, 1131190, 1407090, 1696785, 1860990, 1923023, 3393570, 3846046, 5769069, 9615115, 11538138, 19230230, 28845345, 57690690]

約数ペア:

[(1, 57690690), (2, 28845345), (3, 19230230), (5, 11538138), (6, 9615115), (10, 5769069), (15, 3846046), (17, 3393570), (30, 1923023), (31, 1860990), (34, 1696785), (41, 1407090), (51, 1131190), (62, 930495), (82, 703545), (85, 678714), (89, 648210), (93, 620330), (102, 565595), (123, 469030), (155, 372198), (170, 339357), (178, 324105), (186, 310165), (205, 281418), (246, 234515), (255, 226238), (267, 216070), (310, 186099), (410, 140709), (445, 129642), (465, 124066), (510, 113119), (527, 109470), (534, 108035), (615, 93806), (697, 82770), (890, 64821), (930, 62033), (1054, 54735), (1230, 46903), (1271, 45390), (1335, 43214), (1394, 41385), (1513, 38130), (1581, 36490), (2091, 27590), (2542, 22695), (2635, 21894), (2670, 21607), (2759, 20910), (3026, 19065), (3162, 18245), (3485, 16554), (3649, 15810), (3813, 15130), (4182, 13795), (4539, 12710), (5270, 10947), (5518, 10455), (6355, 9078), (6970, 8277), (7298, 7905), (7565, 7626)]