86369220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:411

約数の個数: 192

約数和(自身を含む): 312291840

約数和(自身を除く): 225922620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 73, 84, 90, 105, 108, 126, 135, 140, 146, 180, 189, 210, 219, 252, 270, 292, 313, 315, 365, 378, 420, 438, 511, 540, 626, 630, 657, 730, 756, 876, 939, 945, 1022, 1095, 1252, 1260, 1314, 1460, 1533, 1565, 1878, 1890, 1971, 2044, 2190, 2191, 2555, 2628, 2817, 3066, 3130, 3285, 3756, 3780, 3942, 4380, 4382, 4599, 4695, 5110, 5634, 6132, 6260, 6570, 6573, 7665, 7884, 8451, 8764, 9198, 9390, 9855, 10220, 10955, 11268, 13140, 13146, 13797, 14085, 15330, 16902, 18396, 18780, 19710, 19719, 21910, 22849, 22995, 26292, 27594, 28170, 30660, 32865, 33804, 39420, 39438, 42255, 43820, 45698, 45990, 55188, 56340, 59157, 65730, 68547, 68985, 78876, 84510, 91396, 91980, 98595, 114245, 118314, 131460, 137094, 137970, 159943, 169020, 197190, 205641, 228490, 236628, 274188, 275940, 295785, 319886, 342735, 394380, 411282, 456980, 479829, 591570, 616923, 639772, 685470, 799715, 822564, 959658, 1028205, 1183140, 1233846, 1370940, 1439487, 1599430, 1919316, 2056410, 2399145, 2467692, 2878974, 3084615, 3198860, 4112820, 4318461, 4798290, 5757948, 6169230, 7197435, 8636922, 9596580, 12338460, 14394870, 17273844, 21592305, 28789740, 43184610, 86369220]

約数ペア:

[(1, 86369220), (2, 43184610), (3, 28789740), (4, 21592305), (5, 17273844), (6, 14394870), (7, 12338460), (9, 9596580), (10, 8636922), (12, 7197435), (14, 6169230), (15, 5757948), (18, 4798290), (20, 4318461), (21, 4112820), (27, 3198860), (28, 3084615), (30, 2878974), (35, 2467692), (36, 2399145), (42, 2056410), (45, 1919316), (54, 1599430), (60, 1439487), (63, 1370940), (70, 1233846), (73, 1183140), (84, 1028205), (90, 959658), (105, 822564), (108, 799715), (126, 685470), (135, 639772), (140, 616923), (146, 591570), (180, 479829), (189, 456980), (210, 411282), (219, 394380), (252, 342735), (270, 319886), (292, 295785), (313, 275940), (315, 274188), (365, 236628), (378, 228490), (420, 205641), (438, 197190), (511, 169020), (540, 159943), (626, 137970), (630, 137094), (657, 131460), (730, 118314), (756, 114245), (876, 98595), (939, 91980), (945, 91396), (1022, 84510), (1095, 78876), (1252, 68985), (1260, 68547), (1314, 65730), (1460, 59157), (1533, 56340), (1565, 55188), (1878, 45990), (1890, 45698), (1971, 43820), (2044, 42255), (2190, 39438), (2191, 39420), (2555, 33804), (2628, 32865), (2817, 30660), (3066, 28170), (3130, 27594), (3285, 26292), (3756, 22995), (3780, 22849), (3942, 21910), (4380, 19719), (4382, 19710), (4599, 18780), (4695, 18396), (5110, 16902), (5634, 15330), (6132, 14085), (6260, 13797), (6570, 13146), (6573, 13140), (7665, 11268), (7884, 10955), (8451, 10220), (8764, 9855), (9198, 9390)]