235411020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2719}}^1$

素因数の和:2784

約数の個数: 144

約数和(自身を含む): 790083840

約数和(自身を除く): 554672820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 740, 780, 962, 1110, 1170, 1332, 1443, 1665, 1924, 2220, 2340, 2405, 2719, 2886, 3330, 4329, 4810, 5438, 5772, 6660, 7215, 8157, 8658, 9620, 10876, 13595, 14430, 16314, 17316, 21645, 24471, 27190, 28860, 32628, 35347, 40785, 43290, 48942, 54380, 70694, 81570, 86580, 97884, 100603, 106041, 122355, 141388, 163140, 176735, 201206, 212082, 244710, 301809, 318123, 353470, 402412, 424164, 489420, 503015, 530205, 603618, 636246, 706940, 905427, 1006030, 1060410, 1207236, 1272492, 1307839, 1509045, 1590615, 1810854, 2012060, 2120820, 2615678, 3018090, 3181230, 3621708, 3923517, 4527135, 5231356, 6036180, 6362460, 6539195, 7847034, 9054270, 11770551, 13078390, 15694068, 18108540, 19617585, 23541102, 26156780, 39235170, 47082204, 58852755, 78470340, 117705510, 235411020]

約数ペア:

[(1, 235411020), (2, 117705510), (3, 78470340), (4, 58852755), (5, 47082204), (6, 39235170), (9, 26156780), (10, 23541102), (12, 19617585), (13, 18108540), (15, 15694068), (18, 13078390), (20, 11770551), (26, 9054270), (30, 7847034), (36, 6539195), (37, 6362460), (39, 6036180), (45, 5231356), (52, 4527135), (60, 3923517), (65, 3621708), (74, 3181230), (78, 3018090), (90, 2615678), (111, 2120820), (117, 2012060), (130, 1810854), (148, 1590615), (156, 1509045), (180, 1307839), (185, 1272492), (195, 1207236), (222, 1060410), (234, 1006030), (260, 905427), (333, 706940), (370, 636246), (390, 603618), (444, 530205), (468, 503015), (481, 489420), (555, 424164), (585, 402412), (666, 353470), (740, 318123), (780, 301809), (962, 244710), (1110, 212082), (1170, 201206), (1332, 176735), (1443, 163140), (1665, 141388), (1924, 122355), (2220, 106041), (2340, 100603), (2405, 97884), (2719, 86580), (2886, 81570), (3330, 70694), (4329, 54380), (4810, 48942), (5438, 43290), (5772, 40785), (6660, 35347), (7215, 32628), (8157, 28860), (8658, 27190), (9620, 24471), (10876, 21645), (13595, 17316), (14430, 16314)]