15692142780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{11161}}^1$

素因数の和:11356

約数の個数: 144

約数和(自身を含む): 48706860384

約数和(自身を除く): 33014717604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 107, 146, 180, 214, 219, 292, 321, 365, 428, 438, 535, 642, 657, 730, 876, 963, 1070, 1095, 1284, 1314, 1460, 1605, 1926, 2140, 2190, 2628, 3210, 3285, 3852, 4380, 4815, 6420, 6570, 7811, 9630, 11161, 13140, 15622, 19260, 22322, 23433, 31244, 33483, 39055, 44644, 46866, 55805, 66966, 70299, 78110, 93732, 100449, 111610, 117165, 133932, 140598, 156220, 167415, 200898, 223220, 234330, 281196, 334830, 351495, 401796, 468660, 502245, 669660, 702990, 814753, 1004490, 1194227, 1405980, 1629506, 2008980, 2388454, 2444259, 3259012, 3582681, 4073765, 4776908, 4888518, 5971135, 7165362, 7332777, 8147530, 9777036, 10748043, 11942270, 12221295, 14330724, 14665554, 16295060, 17913405, 21496086, 23884540, 24442590, 29331108, 35826810, 36663885, 42992172, 48885180, 53740215, 71653620, 73327770, 87178571, 107480430, 146655540, 174357142, 214960860, 261535713, 348714284, 435892855, 523071426, 784607139, 871785710, 1046142852, 1307678565, 1569214278, 1743571420, 2615357130, 3138428556, 3923035695, 5230714260, 7846071390, 15692142780]

約数ペア:

[(1, 15692142780), (2, 7846071390), (3, 5230714260), (4, 3923035695), (5, 3138428556), (6, 2615357130), (9, 1743571420), (10, 1569214278), (12, 1307678565), (15, 1046142852), (18, 871785710), (20, 784607139), (30, 523071426), (36, 435892855), (45, 348714284), (60, 261535713), (73, 214960860), (90, 174357142), (107, 146655540), (146, 107480430), (180, 87178571), (214, 73327770), (219, 71653620), (292, 53740215), (321, 48885180), (365, 42992172), (428, 36663885), (438, 35826810), (535, 29331108), (642, 24442590), (657, 23884540), (730, 21496086), (876, 17913405), (963, 16295060), (1070, 14665554), (1095, 14330724), (1284, 12221295), (1314, 11942270), (1460, 10748043), (1605, 9777036), (1926, 8147530), (2140, 7332777), (2190, 7165362), (2628, 5971135), (3210, 4888518), (3285, 4776908), (3852, 4073765), (4380, 3582681), (4815, 3259012), (6420, 2444259), (6570, 2388454), (7811, 2008980), (9630, 1629506), (11161, 1405980), (13140, 1194227), (15622, 1004490), (19260, 814753), (22322, 702990), (23433, 669660), (31244, 502245), (33483, 468660), (39055, 401796), (44644, 351495), (46866, 334830), (55805, 281196), (66966, 234330), (70299, 223220), (78110, 200898), (93732, 167415), (100449, 156220), (111610, 140598), (117165, 133932)]