15670096420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{5003}}^1$

素因数の和:5665

約数の個数: 96

約数和(自身を含む): 37527598080

約数和(自身を除く): 21857501660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 619, 1012, 1238, 1265, 2476, 2530, 3095, 5003, 5060, 6190, 6809, 10006, 12380, 13618, 14237, 20012, 25015, 27236, 28474, 34045, 50030, 55033, 56948, 68090, 71185, 100060, 110066, 115069, 136180, 142370, 156607, 220132, 230138, 275165, 284740, 313214, 460276, 550330, 575345, 626428, 783035, 1100660, 1150690, 1265759, 1566070, 2301380, 2531518, 3096857, 3132140, 5063036, 6193714, 6328795, 12387428, 12657590, 15484285, 25315180, 30968570, 34065427, 61937140, 68130854, 71227711, 136261708, 142455422, 170327135, 284910844, 340654270, 356138555, 681308540, 712277110, 783504821, 1424554220, 1567009642, 3134019284, 3917524105, 7835048210, 15670096420]

約数ペア:

[(1, 15670096420), (2, 7835048210), (4, 3917524105), (5, 3134019284), (10, 1567009642), (11, 1424554220), (20, 783504821), (22, 712277110), (23, 681308540), (44, 356138555), (46, 340654270), (55, 284910844), (92, 170327135), (110, 142455422), (115, 136261708), (220, 71227711), (230, 68130854), (253, 61937140), (460, 34065427), (506, 30968570), (619, 25315180), (1012, 15484285), (1238, 12657590), (1265, 12387428), (2476, 6328795), (2530, 6193714), (3095, 5063036), (5003, 3132140), (5060, 3096857), (6190, 2531518), (6809, 2301380), (10006, 1566070), (12380, 1265759), (13618, 1150690), (14237, 1100660), (20012, 783035), (25015, 626428), (27236, 575345), (28474, 550330), (34045, 460276), (50030, 313214), (55033, 284740), (56948, 275165), (68090, 230138), (71185, 220132), (100060, 156607), (110066, 142370), (115069, 136180)]