193733370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10399}}^1$

素因数の和:10441

約数の個数: 80

約数和(自身を含む): 543628800

約数和(自身を除く): 349895430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1863, 2070, 3105, 3726, 6210, 9315, 10399, 18630, 20798, 31197, 51995, 62394, 93591, 103990, 155985, 187182, 239177, 280773, 311970, 467955, 478354, 561546, 717531, 842319, 935910, 1195885, 1403865, 1435062, 1684638, 2152593, 2391770, 2807730, 3587655, 4211595, 4305186, 6457779, 7175310, 8423190, 10762965, 12915558, 19373337, 21525930, 32288895, 38746674, 64577790, 96866685, 193733370]

約数ペア:

[(1, 193733370), (2, 96866685), (3, 64577790), (5, 38746674), (6, 32288895), (9, 21525930), (10, 19373337), (15, 12915558), (18, 10762965), (23, 8423190), (27, 7175310), (30, 6457779), (45, 4305186), (46, 4211595), (54, 3587655), (69, 2807730), (81, 2391770), (90, 2152593), (115, 1684638), (135, 1435062), (138, 1403865), (162, 1195885), (207, 935910), (230, 842319), (270, 717531), (345, 561546), (405, 478354), (414, 467955), (621, 311970), (690, 280773), (810, 239177), (1035, 187182), (1242, 155985), (1863, 103990), (2070, 93591), (3105, 62394), (3726, 51995), (6210, 31197), (9315, 20798), (10399, 18630)]