120640104

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{14321}}^1$

素因数の和:14352

約数の個数: 80

約数和(自身を含む): 363922020

約数和(自身を除く): 243281916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 14321, 28642, 42963, 57284, 85926, 114568, 128889, 171852, 186173, 257778, 343704, 372346, 386667, 515556, 558519, 744692, 773334, 1031112, 1117038, 1160001, 1489384, 1546668, 1675557, 2234076, 2320002, 3093336, 3351114, 4468152, 4640004, 5026671, 6702228, 9280008, 10053342, 13404456, 15080013, 20106684, 30160026, 40213368, 60320052, 120640104]

約数ペア:

[(1, 120640104), (2, 60320052), (3, 40213368), (4, 30160026), (6, 20106684), (8, 15080013), (9, 13404456), (12, 10053342), (13, 9280008), (18, 6702228), (24, 5026671), (26, 4640004), (27, 4468152), (36, 3351114), (39, 3093336), (52, 2320002), (54, 2234076), (72, 1675557), (78, 1546668), (81, 1489384), (104, 1160001), (108, 1117038), (117, 1031112), (156, 773334), (162, 744692), (216, 558519), (234, 515556), (312, 386667), (324, 372346), (351, 343704), (468, 257778), (648, 186173), (702, 171852), (936, 128889), (1053, 114568), (1404, 85926), (2106, 57284), (2808, 42963), (4212, 28642), (8424, 14321)]