30202366920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{73571}}^1$

素因数の和:73907

約数の個数: 128

約数和(自身を含む): 99163284480

約数和(自身を除く): 68960917560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 311, 330, 440, 622, 660, 933, 1244, 1320, 1555, 1866, 2488, 3110, 3421, 3732, 4665, 6220, 6842, 7464, 9330, 10263, 12440, 13684, 17105, 18660, 20526, 27368, 34210, 37320, 41052, 51315, 68420, 73571, 82104, 102630, 136840, 147142, 205260, 220713, 294284, 367855, 410520, 441426, 588568, 735710, 809281, 882852, 1103565, 1471420, 1618562, 1765704, 2207130, 2427843, 2942840, 3237124, 4046405, 4414260, 4855686, 6474248, 8092810, 8828520, 9711372, 12139215, 16185620, 19422744, 22880581, 24278430, 32371240, 45761162, 48556860, 68641743, 91522324, 97113720, 114402905, 137283486, 183044648, 228805810, 251686391, 274566972, 343208715, 457611620, 503372782, 549133944, 686417430, 755059173, 915223240, 1006745564, 1258431955, 1372834860, 1510118346, 2013491128, 2516863910, 2745669720, 3020236692, 3775295865, 5033727820, 6040473384, 7550591730, 10067455640, 15101183460, 30202366920]

約数ペア:

[(1, 30202366920), (2, 15101183460), (3, 10067455640), (4, 7550591730), (5, 6040473384), (6, 5033727820), (8, 3775295865), (10, 3020236692), (11, 2745669720), (12, 2516863910), (15, 2013491128), (20, 1510118346), (22, 1372834860), (24, 1258431955), (30, 1006745564), (33, 915223240), (40, 755059173), (44, 686417430), (55, 549133944), (60, 503372782), (66, 457611620), (88, 343208715), (110, 274566972), (120, 251686391), (132, 228805810), (165, 183044648), (220, 137283486), (264, 114402905), (311, 97113720), (330, 91522324), (440, 68641743), (622, 48556860), (660, 45761162), (933, 32371240), (1244, 24278430), (1320, 22880581), (1555, 19422744), (1866, 16185620), (2488, 12139215), (3110, 9711372), (3421, 8828520), (3732, 8092810), (4665, 6474248), (6220, 4855686), (6842, 4414260), (7464, 4046405), (9330, 3237124), (10263, 2942840), (12440, 2427843), (13684, 2207130), (17105, 1765704), (18660, 1618562), (20526, 1471420), (27368, 1103565), (34210, 882852), (37320, 809281), (41052, 735710), (51315, 588568), (68420, 441426), (73571, 410520), (82104, 367855), (102630, 294284), (136840, 220713), (147142, 205260)]