59914980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17519}}^1$

素因数の和:17553

約数の個数: 72

約数和(自身を含む): 191318400

約数和(自身を除く): 131403420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 17519, 35038, 52557, 70076, 87595, 105114, 157671, 175190, 210228, 262785, 315342, 332861, 350380, 525570, 630684, 665722, 788355, 998583, 1051140, 1331444, 1576710, 1664305, 1997166, 2995749, 3153420, 3328610, 3994332, 4992915, 5991498, 6657220, 9985830, 11982996, 14978745, 19971660, 29957490, 59914980]

約数ペア:

[(1, 59914980), (2, 29957490), (3, 19971660), (4, 14978745), (5, 11982996), (6, 9985830), (9, 6657220), (10, 5991498), (12, 4992915), (15, 3994332), (18, 3328610), (19, 3153420), (20, 2995749), (30, 1997166), (36, 1664305), (38, 1576710), (45, 1331444), (57, 1051140), (60, 998583), (76, 788355), (90, 665722), (95, 630684), (114, 525570), (171, 350380), (180, 332861), (190, 315342), (228, 262785), (285, 210228), (342, 175190), (380, 157671), (570, 105114), (684, 87595), (855, 70076), (1140, 52557), (1710, 35038), (3420, 17519)]