201587670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8389}}^1$

素因数の和:8494

約数の個数: 64

約数和(自身を含む): 543672000

約数和(自身を除く): 342084330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 89, 90, 135, 178, 267, 270, 445, 534, 801, 890, 1335, 1602, 2403, 2670, 4005, 4806, 8010, 8389, 12015, 16778, 24030, 25167, 41945, 50334, 75501, 83890, 125835, 151002, 226503, 251670, 377505, 453006, 746621, 755010, 1132515, 1493242, 2239863, 2265030, 3733105, 4479726, 6719589, 7466210, 11199315, 13439178, 20158767, 22398630, 33597945, 40317534, 67195890, 100793835, 201587670]

約数ペア:

[(1, 201587670), (2, 100793835), (3, 67195890), (5, 40317534), (6, 33597945), (9, 22398630), (10, 20158767), (15, 13439178), (18, 11199315), (27, 7466210), (30, 6719589), (45, 4479726), (54, 3733105), (89, 2265030), (90, 2239863), (135, 1493242), (178, 1132515), (267, 755010), (270, 746621), (445, 453006), (534, 377505), (801, 251670), (890, 226503), (1335, 151002), (1602, 125835), (2403, 83890), (2670, 75501), (4005, 50334), (4806, 41945), (8010, 25167), (8389, 24030), (12015, 16778)]