47908290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 121305600

約数和(自身を除く): 73397310

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 53, 58, 87, 106, 145, 159, 174, 265, 290, 318, 435, 530, 795, 870, 1039, 1537, 1590, 2078, 3074, 3117, 4611, 5195, 6234, 7685, 9222, 10390, 15370, 15585, 23055, 30131, 31170, 46110, 55067, 60262, 90393, 110134, 150655, 165201, 180786, 275335, 301310, 330402, 451965, 550670, 826005, 903930, 1596943, 1652010, 3193886, 4790829, 7984715, 9581658, 15969430, 23954145, 47908290]

約数ペア:

[(1, 47908290), (2, 23954145), (3, 15969430), (5, 9581658), (6, 7984715), (10, 4790829), (15, 3193886), (29, 1652010), (30, 1596943), (53, 903930), (58, 826005), (87, 550670), (106, 451965), (145, 330402), (159, 301310), (174, 275335), (265, 180786), (290, 165201), (318, 150655), (435, 110134), (530, 90393), (795, 60262), (870, 55067), (1039, 46110), (1537, 31170), (1590, 30131), (2078, 23055), (3074, 15585), (3117, 15370), (4611, 10390), (5195, 9222), (6234, 7685)]