41574780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 137897760

約数和(自身を除く): 96322980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 109, 117, 130, 156, 163, 180, 195, 218, 234, 260, 326, 327, 390, 436, 468, 489, 545, 585, 652, 654, 780, 815, 978, 981, 1090, 1170, 1308, 1417, 1467, 1630, 1635, 1956, 1962, 2119, 2180, 2340, 2445, 2834, 2934, 3260, 3270, 3924, 4238, 4251, 4890, 4905, 5668, 5868, 6357, 6540, 7085, 7335, 8476, 8502, 9780, 9810, 10595, 12714, 12753, 14170, 14670, 17004, 17767, 19071, 19620, 21190, 21255, 25428, 25506, 28340, 29340, 31785, 35534, 38142, 42380, 42510, 51012, 53301, 63570, 63765, 71068, 76284, 85020, 88835, 95355, 106602, 127140, 127530, 159903, 177670, 190710, 213204, 230971, 255060, 266505, 319806, 355340, 381420, 461942, 533010, 639612, 692913, 799515, 923884, 1066020, 1154855, 1385826, 1599030, 2078739, 2309710, 2771652, 3198060, 3464565, 4157478, 4619420, 6929130, 8314956, 10393695, 13858260, 20787390, 41574780]

約数ペア:

[(1, 41574780), (2, 20787390), (3, 13858260), (4, 10393695), (5, 8314956), (6, 6929130), (9, 4619420), (10, 4157478), (12, 3464565), (13, 3198060), (15, 2771652), (18, 2309710), (20, 2078739), (26, 1599030), (30, 1385826), (36, 1154855), (39, 1066020), (45, 923884), (52, 799515), (60, 692913), (65, 639612), (78, 533010), (90, 461942), (109, 381420), (117, 355340), (130, 319806), (156, 266505), (163, 255060), (180, 230971), (195, 213204), (218, 190710), (234, 177670), (260, 159903), (326, 127530), (327, 127140), (390, 106602), (436, 95355), (468, 88835), (489, 85020), (545, 76284), (585, 71068), (652, 63765), (654, 63570), (780, 53301), (815, 51012), (978, 42510), (981, 42380), (1090, 38142), (1170, 35534), (1308, 31785), (1417, 29340), (1467, 28340), (1630, 25506), (1635, 25428), (1956, 21255), (1962, 21190), (2119, 19620), (2180, 19071), (2340, 17767), (2445, 17004), (2834, 14670), (2934, 14170), (3260, 12753), (3270, 12714), (3924, 10595), (4238, 9810), (4251, 9780), (4890, 8502), (4905, 8476), (5668, 7335), (5868, 7085), (6357, 6540)]