193475340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34673}}^1$

素因数の和:34719

約数の個数: 72

約数和(自身を含む): 605824128

約数和(自身を除く): 412348788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 34673, 69346, 104019, 138692, 173365, 208038, 312057, 346730, 416076, 520095, 624114, 693460, 1040190, 1074863, 1248228, 1560285, 2080380, 2149726, 3120570, 3224589, 4299452, 5374315, 6241140, 6449178, 9673767, 10748630, 12898356, 16122945, 19347534, 21497260, 32245890, 38695068, 48368835, 64491780, 96737670, 193475340]

約数ペア:

[(1, 193475340), (2, 96737670), (3, 64491780), (4, 48368835), (5, 38695068), (6, 32245890), (9, 21497260), (10, 19347534), (12, 16122945), (15, 12898356), (18, 10748630), (20, 9673767), (30, 6449178), (31, 6241140), (36, 5374315), (45, 4299452), (60, 3224589), (62, 3120570), (90, 2149726), (93, 2080380), (124, 1560285), (155, 1248228), (180, 1074863), (186, 1040190), (279, 693460), (310, 624114), (372, 520095), (465, 416076), (558, 346730), (620, 312057), (930, 208038), (1116, 173365), (1395, 138692), (1860, 104019), (2790, 69346), (5580, 34673)]