235864260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8039}}^1$

素因数の和:8217

約数の個数: 72

約数和(自身を含む): 719933760

約数和(自身を除く): 484069500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2445, 2934, 3260, 4890, 5868, 7335, 8039, 9780, 14670, 16078, 24117, 29340, 32156, 40195, 48234, 72351, 80390, 96468, 120585, 144702, 160780, 241170, 289404, 361755, 482340, 723510, 1310357, 1447020, 2620714, 3931071, 5241428, 6551785, 7862142, 11793213, 13103570, 15724284, 19655355, 23586426, 26207140, 39310710, 47172852, 58966065, 78621420, 117932130, 235864260]

約数ペア:

[(1, 235864260), (2, 117932130), (3, 78621420), (4, 58966065), (5, 47172852), (6, 39310710), (9, 26207140), (10, 23586426), (12, 19655355), (15, 15724284), (18, 13103570), (20, 11793213), (30, 7862142), (36, 6551785), (45, 5241428), (60, 3931071), (90, 2620714), (163, 1447020), (180, 1310357), (326, 723510), (489, 482340), (652, 361755), (815, 289404), (978, 241170), (1467, 160780), (1630, 144702), (1956, 120585), (2445, 96468), (2934, 80390), (3260, 72351), (4890, 48234), (5868, 40195), (7335, 32156), (8039, 29340), (9780, 24117), (14670, 16078)]