115020150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{15649}}^1$

素因数の和:15678

約数の個数: 72

約数和(自身を含む): 331842600

約数和(自身を除く): 216822450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 15649, 31298, 46947, 78245, 93894, 109543, 156490, 219086, 234735, 328629, 391225, 469470, 547715, 657258, 766801, 782450, 1095430, 1173675, 1533602, 1643145, 2300403, 2347350, 2738575, 3286290, 3834005, 4600806, 5477150, 7668010, 8215725, 11502015, 16431450, 19170025, 23004030, 38340050, 57510075, 115020150]

約数ペア:

[(1, 115020150), (2, 57510075), (3, 38340050), (5, 23004030), (6, 19170025), (7, 16431450), (10, 11502015), (14, 8215725), (15, 7668010), (21, 5477150), (25, 4600806), (30, 3834005), (35, 3286290), (42, 2738575), (49, 2347350), (50, 2300403), (70, 1643145), (75, 1533602), (98, 1173675), (105, 1095430), (147, 782450), (150, 766801), (175, 657258), (210, 547715), (245, 469470), (294, 391225), (350, 328629), (490, 234735), (525, 219086), (735, 156490), (1050, 109543), (1225, 93894), (1470, 78245), (2450, 46947), (3675, 31298), (7350, 15649)]