13302731790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{1787}}^1$

素因数の和:2231

約数の個数: 128

約数和(自身を含む): 36046080000

約数和(自身を除く): 22743348210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 349, 395, 474, 698, 711, 790, 1047, 1185, 1422, 1745, 1787, 2094, 2133, 2370, 3141, 3490, 3555, 3574, 4266, 5235, 5361, 6282, 7110, 8935, 9423, 10470, 10665, 10722, 15705, 16083, 17870, 18846, 21330, 26805, 27571, 31410, 32166, 47115, 48249, 53610, 55142, 80415, 82713, 94230, 96498, 137855, 141173, 160830, 165426, 241245, 248139, 275710, 282346, 413565, 423519, 482490, 496278, 623663, 705865, 744417, 827130, 847038, 1240695, 1247326, 1270557, 1411730, 1488834, 1870989, 2117595, 2481390, 2541114, 3118315, 3722085, 3741978, 3811671, 4235190, 5612967, 6236630, 6352785, 7444170, 7623342, 9354945, 11225934, 12705570, 16838901, 18709890, 19058355, 28064835, 33677802, 38116710, 49269377, 56129670, 84194505, 98538754, 147808131, 168389010, 246346885, 295616262, 443424393, 492693770, 739040655, 886848786, 1330273179, 1478081310, 2217121965, 2660546358, 4434243930, 6651365895, 13302731790]

約数ペア:

[(1, 13302731790), (2, 6651365895), (3, 4434243930), (5, 2660546358), (6, 2217121965), (9, 1478081310), (10, 1330273179), (15, 886848786), (18, 739040655), (27, 492693770), (30, 443424393), (45, 295616262), (54, 246346885), (79, 168389010), (90, 147808131), (135, 98538754), (158, 84194505), (237, 56129670), (270, 49269377), (349, 38116710), (395, 33677802), (474, 28064835), (698, 19058355), (711, 18709890), (790, 16838901), (1047, 12705570), (1185, 11225934), (1422, 9354945), (1745, 7623342), (1787, 7444170), (2094, 6352785), (2133, 6236630), (2370, 5612967), (3141, 4235190), (3490, 3811671), (3555, 3741978), (3574, 3722085), (4266, 3118315), (5235, 2541114), (5361, 2481390), (6282, 2117595), (7110, 1870989), (8935, 1488834), (9423, 1411730), (10470, 1270557), (10665, 1247326), (10722, 1240695), (15705, 847038), (16083, 827130), (17870, 744417), (18846, 705865), (21330, 623663), (26805, 496278), (27571, 482490), (31410, 423519), (32166, 413565), (47115, 282346), (48249, 275710), (53610, 248139), (55142, 241245), (80415, 165426), (82713, 160830), (94230, 141173), (96498, 137855)]