553895190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2221}}^1$

素因数の和:2414

約数の個数: 96

約数和(自身を含む): 1534886496

約数和(自身を除く): 980991306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 163, 170, 255, 306, 326, 489, 510, 765, 815, 978, 1467, 1530, 1630, 2221, 2445, 2771, 2934, 4442, 4890, 5542, 6663, 7335, 8313, 11105, 13326, 13855, 14670, 16626, 19989, 22210, 24939, 27710, 33315, 37757, 39978, 41565, 49878, 66630, 75514, 83130, 99945, 113271, 124695, 188785, 199890, 226542, 249390, 339813, 362023, 377570, 566355, 679626, 724046, 1086069, 1132710, 1699065, 1810115, 2172138, 3258207, 3398130, 3620230, 5430345, 6154391, 6516414, 10860690, 12308782, 16291035, 18463173, 30771955, 32582070, 36926346, 55389519, 61543910, 92315865, 110779038, 184631730, 276947595, 553895190]

約数ペア:

[(1, 553895190), (2, 276947595), (3, 184631730), (5, 110779038), (6, 92315865), (9, 61543910), (10, 55389519), (15, 36926346), (17, 32582070), (18, 30771955), (30, 18463173), (34, 16291035), (45, 12308782), (51, 10860690), (85, 6516414), (90, 6154391), (102, 5430345), (153, 3620230), (163, 3398130), (170, 3258207), (255, 2172138), (306, 1810115), (326, 1699065), (489, 1132710), (510, 1086069), (765, 724046), (815, 679626), (978, 566355), (1467, 377570), (1530, 362023), (1630, 339813), (2221, 249390), (2445, 226542), (2771, 199890), (2934, 188785), (4442, 124695), (4890, 113271), (5542, 99945), (6663, 83130), (7335, 75514), (8313, 66630), (11105, 49878), (13326, 41565), (13855, 39978), (14670, 37757), (16626, 33315), (19989, 27710), (22210, 24939)]