145277300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2843}}^1$

素因数の和:2937

約数の個数: 72

約数和(自身を含む): 365351616

約数和(自身を除く): 220074316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 73, 100, 140, 146, 175, 292, 350, 365, 511, 700, 730, 1022, 1460, 1825, 2044, 2555, 2843, 3650, 5110, 5686, 7300, 10220, 11372, 12775, 14215, 19901, 25550, 28430, 39802, 51100, 56860, 71075, 79604, 99505, 142150, 199010, 207539, 284300, 398020, 415078, 497525, 830156, 995050, 1037695, 1452773, 1990100, 2075390, 2905546, 4150780, 5188475, 5811092, 7263865, 10376950, 14527730, 20753900, 29055460, 36319325, 72638650, 145277300]

約数ペア:

[(1, 145277300), (2, 72638650), (4, 36319325), (5, 29055460), (7, 20753900), (10, 14527730), (14, 10376950), (20, 7263865), (25, 5811092), (28, 5188475), (35, 4150780), (50, 2905546), (70, 2075390), (73, 1990100), (100, 1452773), (140, 1037695), (146, 995050), (175, 830156), (292, 497525), (350, 415078), (365, 398020), (511, 284300), (700, 207539), (730, 199010), (1022, 142150), (1460, 99505), (1825, 79604), (2044, 71075), (2555, 56860), (2843, 51100), (3650, 39802), (5110, 28430), (5686, 25550), (7300, 19901), (10220, 14215), (11372, 12775)]