12305845980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{5807}}^1$

素因数の和:6076

約数の個数: 144

約数和(自身を含む): 38142808704

約数和(自身を除く): 25836962724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 193, 244, 305, 366, 386, 549, 579, 610, 732, 772, 915, 965, 1098, 1158, 1220, 1737, 1830, 1930, 2196, 2316, 2745, 2895, 3474, 3660, 3860, 5490, 5790, 5807, 6948, 8685, 10980, 11580, 11614, 11773, 17370, 17421, 23228, 23546, 29035, 34740, 34842, 35319, 47092, 52263, 58070, 58865, 69684, 70638, 87105, 104526, 105957, 116140, 117730, 141276, 174210, 176595, 209052, 211914, 235460, 261315, 348420, 353190, 354227, 423828, 522630, 529785, 706380, 708454, 1045260, 1059570, 1062681, 1120751, 1416908, 1771135, 2119140, 2125362, 2241502, 3188043, 3362253, 3542270, 4250724, 4483004, 5313405, 5603755, 6376086, 6724506, 7084540, 10086759, 10626810, 11207510, 12752172, 13449012, 15940215, 16811265, 20173518, 21253620, 22415020, 31880430, 33622530, 40347036, 50433795, 63760860, 67245060, 68365811, 100867590, 136731622, 201735180, 205097433, 273463244, 341829055, 410194866, 615292299, 683658110, 820389732, 1025487165, 1230584598, 1367316220, 2050974330, 2461169196, 3076461495, 4101948660, 6152922990, 12305845980]

約数ペア:

[(1, 12305845980), (2, 6152922990), (3, 4101948660), (4, 3076461495), (5, 2461169196), (6, 2050974330), (9, 1367316220), (10, 1230584598), (12, 1025487165), (15, 820389732), (18, 683658110), (20, 615292299), (30, 410194866), (36, 341829055), (45, 273463244), (60, 205097433), (61, 201735180), (90, 136731622), (122, 100867590), (180, 68365811), (183, 67245060), (193, 63760860), (244, 50433795), (305, 40347036), (366, 33622530), (386, 31880430), (549, 22415020), (579, 21253620), (610, 20173518), (732, 16811265), (772, 15940215), (915, 13449012), (965, 12752172), (1098, 11207510), (1158, 10626810), (1220, 10086759), (1737, 7084540), (1830, 6724506), (1930, 6376086), (2196, 5603755), (2316, 5313405), (2745, 4483004), (2895, 4250724), (3474, 3542270), (3660, 3362253), (3860, 3188043), (5490, 2241502), (5790, 2125362), (5807, 2119140), (6948, 1771135), (8685, 1416908), (10980, 1120751), (11580, 1062681), (11614, 1059570), (11773, 1045260), (17370, 708454), (17421, 706380), (23228, 529785), (23546, 522630), (29035, 423828), (34740, 354227), (34842, 353190), (35319, 348420), (47092, 261315), (52263, 235460), (58070, 211914), (58865, 209052), (69684, 176595), (70638, 174210), (87105, 141276), (104526, 117730), (105957, 116140)]