1342350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:194

約数の個数: 72

約数和(自身を含む): 3820440

約数和(自身を除く): 2478090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 157, 171, 190, 225, 285, 314, 342, 450, 471, 475, 570, 785, 855, 942, 950, 1413, 1425, 1570, 1710, 2355, 2826, 2850, 2983, 3925, 4275, 4710, 5966, 7065, 7850, 8550, 8949, 11775, 14130, 14915, 17898, 23550, 26847, 29830, 35325, 44745, 53694, 70650, 74575, 89490, 134235, 149150, 223725, 268470, 447450, 671175, 1342350]

約数ペア:

[(1, 1342350), (2, 671175), (3, 447450), (5, 268470), (6, 223725), (9, 149150), (10, 134235), (15, 89490), (18, 74575), (19, 70650), (25, 53694), (30, 44745), (38, 35325), (45, 29830), (50, 26847), (57, 23550), (75, 17898), (90, 14915), (95, 14130), (114, 11775), (150, 8949), (157, 8550), (171, 7850), (190, 7065), (225, 5966), (285, 4710), (314, 4275), (342, 3925), (450, 2983), (471, 2850), (475, 2826), (570, 2355), (785, 1710), (855, 1570), (942, 1425), (950, 1413)]