72660510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 211599360

約数和(自身を除く): 138938850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 127, 130, 135, 163, 195, 234, 254, 270, 326, 351, 381, 390, 489, 585, 635, 702, 762, 815, 978, 1143, 1170, 1270, 1467, 1630, 1651, 1755, 1905, 2119, 2286, 2445, 2934, 3302, 3429, 3510, 3810, 4238, 4401, 4890, 4953, 5715, 6357, 6858, 7335, 8255, 8802, 9906, 10595, 11430, 12714, 14670, 14859, 16510, 17145, 19071, 20701, 21190, 22005, 24765, 29718, 31785, 34290, 38142, 41402, 44010, 44577, 49530, 57213, 62103, 63570, 74295, 89154, 95355, 103505, 114426, 124206, 148590, 186309, 190710, 207010, 222885, 269113, 286065, 310515, 372618, 445770, 538226, 558927, 572130, 621030, 807339, 931545, 1117854, 1345565, 1614678, 1863090, 2422017, 2691130, 2794635, 4036695, 4844034, 5589270, 7266051, 8073390, 12110085, 14532102, 24220170, 36330255, 72660510]

約数ペア:

[(1, 72660510), (2, 36330255), (3, 24220170), (5, 14532102), (6, 12110085), (9, 8073390), (10, 7266051), (13, 5589270), (15, 4844034), (18, 4036695), (26, 2794635), (27, 2691130), (30, 2422017), (39, 1863090), (45, 1614678), (54, 1345565), (65, 1117854), (78, 931545), (90, 807339), (117, 621030), (127, 572130), (130, 558927), (135, 538226), (163, 445770), (195, 372618), (234, 310515), (254, 286065), (270, 269113), (326, 222885), (351, 207010), (381, 190710), (390, 186309), (489, 148590), (585, 124206), (635, 114426), (702, 103505), (762, 95355), (815, 89154), (978, 74295), (1143, 63570), (1170, 62103), (1270, 57213), (1467, 49530), (1630, 44577), (1651, 44010), (1755, 41402), (1905, 38142), (2119, 34290), (2286, 31785), (2445, 29718), (2934, 24765), (3302, 22005), (3429, 21190), (3510, 20701), (3810, 19071), (4238, 17145), (4401, 16510), (4890, 14859), (4953, 14670), (5715, 12714), (6357, 11430), (6858, 10595), (7335, 9906), (8255, 8802)]