127940130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83621}}^1$

素因数の和:83651

約数の個数: 48

約数和(自身を含む): 352215864

約数和(自身を除く): 224275734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 83621, 167242, 250863, 418105, 501726, 752589, 836210, 1254315, 1421557, 1505178, 2508630, 2843114, 3762945, 4264671, 7107785, 7525890, 8529342, 12794013, 14215570, 21323355, 25588026, 42646710, 63970065, 127940130]

約数ペア:

[(1, 127940130), (2, 63970065), (3, 42646710), (5, 25588026), (6, 21323355), (9, 14215570), (10, 12794013), (15, 8529342), (17, 7525890), (18, 7107785), (30, 4264671), (34, 3762945), (45, 2843114), (51, 2508630), (85, 1505178), (90, 1421557), (102, 1254315), (153, 836210), (170, 752589), (255, 501726), (306, 418105), (510, 250863), (765, 167242), (1530, 83621)]