135721170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12889}}^1$

素因数の和:12921

約数の個数: 80

約数和(自身を含む): 393041880

約数和(自身を除く): 257320710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 12889, 25778, 38667, 64445, 77334, 116001, 128890, 167557, 193335, 232002, 335114, 348003, 386670, 502671, 580005, 696006, 837785, 1005342, 1044009, 1160010, 1508013, 1675570, 1740015, 2088018, 2513355, 3016026, 3480030, 4524039, 5026710, 5220045, 7540065, 9048078, 10440090, 13572117, 15080130, 22620195, 27144234, 45240390, 67860585, 135721170]

約数ペア:

[(1, 135721170), (2, 67860585), (3, 45240390), (5, 27144234), (6, 22620195), (9, 15080130), (10, 13572117), (13, 10440090), (15, 9048078), (18, 7540065), (26, 5220045), (27, 5026710), (30, 4524039), (39, 3480030), (45, 3016026), (54, 2513355), (65, 2088018), (78, 1740015), (81, 1675570), (90, 1508013), (117, 1160010), (130, 1044009), (135, 1005342), (162, 837785), (195, 696006), (234, 580005), (270, 502671), (351, 386670), (390, 348003), (405, 335114), (585, 232002), (702, 193335), (810, 167557), (1053, 128890), (1170, 116001), (1755, 77334), (2106, 64445), (3510, 38667), (5265, 25778), (10530, 12889)]