5534730180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{25391}}^1$

素因数の和:25586

約数の個数: 144

約数和(自身を含む): 19298732544

約数和(自身を除く): 13764002364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 173, 180, 210, 252, 315, 346, 420, 519, 630, 692, 865, 1038, 1211, 1260, 1557, 1730, 2076, 2422, 2595, 3114, 3460, 3633, 4844, 5190, 6055, 6228, 7266, 7785, 10380, 10899, 12110, 14532, 15570, 18165, 21798, 24220, 25391, 31140, 36330, 43596, 50782, 54495, 72660, 76173, 101564, 108990, 126955, 152346, 177737, 217980, 228519, 253910, 304692, 355474, 380865, 457038, 507820, 533211, 710948, 761730, 888685, 914076, 1066422, 1142595, 1523460, 1599633, 1777370, 2132844, 2285190, 2666055, 3199266, 3554740, 4392643, 4570380, 5332110, 6398532, 7998165, 8785286, 10664220, 13177929, 15996330, 17570572, 21963215, 26355858, 30748501, 31992660, 39533787, 43926430, 52711716, 61497002, 65889645, 79067574, 87852860, 92245503, 122994004, 131779290, 153742505, 158135148, 184491006, 197668935, 263558580, 276736509, 307485010, 368982012, 395337870, 461227515, 553473018, 614970020, 790675740, 922455030, 1106946036, 1383682545, 1844910060, 2767365090, 5534730180]

約数ペア:

[(1, 5534730180), (2, 2767365090), (3, 1844910060), (4, 1383682545), (5, 1106946036), (6, 922455030), (7, 790675740), (9, 614970020), (10, 553473018), (12, 461227515), (14, 395337870), (15, 368982012), (18, 307485010), (20, 276736509), (21, 263558580), (28, 197668935), (30, 184491006), (35, 158135148), (36, 153742505), (42, 131779290), (45, 122994004), (60, 92245503), (63, 87852860), (70, 79067574), (84, 65889645), (90, 61497002), (105, 52711716), (126, 43926430), (140, 39533787), (173, 31992660), (180, 30748501), (210, 26355858), (252, 21963215), (315, 17570572), (346, 15996330), (420, 13177929), (519, 10664220), (630, 8785286), (692, 7998165), (865, 6398532), (1038, 5332110), (1211, 4570380), (1260, 4392643), (1557, 3554740), (1730, 3199266), (2076, 2666055), (2422, 2285190), (2595, 2132844), (3114, 1777370), (3460, 1599633), (3633, 1523460), (4844, 1142595), (5190, 1066422), (6055, 914076), (6228, 888685), (7266, 761730), (7785, 710948), (10380, 533211), (10899, 507820), (12110, 457038), (14532, 380865), (15570, 355474), (18165, 304692), (21798, 253910), (24220, 228519), (25391, 217980), (31140, 177737), (36330, 152346), (43596, 126955), (50782, 108990), (54495, 101564), (72660, 76173)]