145342620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3407}}^1$

素因数の和:3504

約数の個数: 96

約数和(自身を含む): 458035200

約数和(自身を除く): 312692580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1580, 2133, 2370, 2844, 3407, 3555, 4266, 4740, 6814, 7110, 8532, 10221, 10665, 13628, 14220, 17035, 20442, 21330, 30663, 34070, 40884, 42660, 51105, 61326, 68140, 91989, 102210, 122652, 153315, 183978, 204420, 269153, 306630, 367956, 459945, 538306, 613260, 807459, 919890, 1076612, 1345765, 1614918, 1839780, 2422377, 2691530, 3229836, 4037295, 4844754, 5383060, 7267131, 8074590, 9689508, 12111885, 14534262, 16149180, 24223770, 29068524, 36335655, 48447540, 72671310, 145342620]

約数ペア:

[(1, 145342620), (2, 72671310), (3, 48447540), (4, 36335655), (5, 29068524), (6, 24223770), (9, 16149180), (10, 14534262), (12, 12111885), (15, 9689508), (18, 8074590), (20, 7267131), (27, 5383060), (30, 4844754), (36, 4037295), (45, 3229836), (54, 2691530), (60, 2422377), (79, 1839780), (90, 1614918), (108, 1345765), (135, 1076612), (158, 919890), (180, 807459), (237, 613260), (270, 538306), (316, 459945), (395, 367956), (474, 306630), (540, 269153), (711, 204420), (790, 183978), (948, 153315), (1185, 122652), (1422, 102210), (1580, 91989), (2133, 68140), (2370, 61326), (2844, 51105), (3407, 42660), (3555, 40884), (4266, 34070), (4740, 30663), (6814, 21330), (7110, 20442), (8532, 17035), (10221, 14220), (10665, 13628)]