13702978920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{26513}}^1$

素因数の和:26659

約数の個数: 128

約数和(自身を含む): 42379977600

約数和(自身を除く): 28676998680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 73, 118, 120, 146, 177, 219, 236, 292, 295, 354, 365, 438, 472, 584, 590, 708, 730, 876, 885, 1095, 1180, 1416, 1460, 1752, 1770, 2190, 2360, 2920, 3540, 4307, 4380, 7080, 8614, 8760, 12921, 17228, 21535, 25842, 26513, 34456, 43070, 51684, 53026, 64605, 79539, 86140, 103368, 106052, 129210, 132565, 159078, 172280, 212104, 258420, 265130, 318156, 397695, 516840, 530260, 636312, 795390, 1060520, 1564267, 1590780, 1935449, 3128534, 3181560, 3870898, 4692801, 5806347, 6257068, 7741796, 7821335, 9385602, 9677245, 11612694, 12514136, 15483592, 15642670, 18771204, 19354490, 23225388, 23464005, 29031735, 31285340, 37542408, 38708980, 46450776, 46928010, 58063470, 62570680, 77417960, 93856020, 114191491, 116126940, 187712040, 228382982, 232253880, 342574473, 456765964, 570957455, 685148946, 913531928, 1141914910, 1370297892, 1712872365, 2283829820, 2740595784, 3425744730, 4567659640, 6851489460, 13702978920]

約数ペア:

[(1, 13702978920), (2, 6851489460), (3, 4567659640), (4, 3425744730), (5, 2740595784), (6, 2283829820), (8, 1712872365), (10, 1370297892), (12, 1141914910), (15, 913531928), (20, 685148946), (24, 570957455), (30, 456765964), (40, 342574473), (59, 232253880), (60, 228382982), (73, 187712040), (118, 116126940), (120, 114191491), (146, 93856020), (177, 77417960), (219, 62570680), (236, 58063470), (292, 46928010), (295, 46450776), (354, 38708980), (365, 37542408), (438, 31285340), (472, 29031735), (584, 23464005), (590, 23225388), (708, 19354490), (730, 18771204), (876, 15642670), (885, 15483592), (1095, 12514136), (1180, 11612694), (1416, 9677245), (1460, 9385602), (1752, 7821335), (1770, 7741796), (2190, 6257068), (2360, 5806347), (2920, 4692801), (3540, 3870898), (4307, 3181560), (4380, 3128534), (7080, 1935449), (8614, 1590780), (8760, 1564267), (12921, 1060520), (17228, 795390), (21535, 636312), (25842, 530260), (26513, 516840), (34456, 397695), (43070, 318156), (51684, 265130), (53026, 258420), (64605, 212104), (79539, 172280), (86140, 159078), (103368, 132565), (106052, 129210)]