73627380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1035

約数の個数: 120

約数和(自身を含む): 236130048

約数和(自身を除く): 162502668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 967, 1269, 1410, 1620, 1692, 1934, 2115, 2538, 2820, 2901, 3807, 3868, 4230, 4835, 5076, 5802, 6345, 7614, 8460, 8703, 9670, 11604, 12690, 14505, 15228, 17406, 19035, 19340, 25380, 26109, 29010, 34812, 38070, 43515, 45449, 52218, 58020, 76140, 78327, 87030, 90898, 104436, 130545, 136347, 156654, 174060, 181796, 227245, 261090, 272694, 313308, 391635, 409041, 454490, 522180, 545388, 681735, 783270, 818082, 908980, 1227123, 1363470, 1566540, 1636164, 2045205, 2454246, 2726940, 3681369, 4090410, 4908492, 6135615, 7362738, 8180820, 12271230, 14725476, 18406845, 24542460, 36813690, 73627380]

約数ペア:

[(1, 73627380), (2, 36813690), (3, 24542460), (4, 18406845), (5, 14725476), (6, 12271230), (9, 8180820), (10, 7362738), (12, 6135615), (15, 4908492), (18, 4090410), (20, 3681369), (27, 2726940), (30, 2454246), (36, 2045205), (45, 1636164), (47, 1566540), (54, 1363470), (60, 1227123), (81, 908980), (90, 818082), (94, 783270), (108, 681735), (135, 545388), (141, 522180), (162, 454490), (180, 409041), (188, 391635), (235, 313308), (270, 272694), (282, 261090), (324, 227245), (405, 181796), (423, 174060), (470, 156654), (540, 136347), (564, 130545), (705, 104436), (810, 90898), (846, 87030), (940, 78327), (967, 76140), (1269, 58020), (1410, 52218), (1620, 45449), (1692, 43515), (1934, 38070), (2115, 34812), (2538, 29010), (2820, 26109), (2901, 25380), (3807, 19340), (3868, 19035), (4230, 17406), (4835, 15228), (5076, 14505), (5802, 12690), (6345, 11604), (7614, 9670), (8460, 8703)]