15428010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 42690240

約数和(自身を除く): 27262230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 169, 170, 179, 195, 221, 255, 338, 358, 390, 442, 507, 510, 537, 663, 845, 895, 1014, 1074, 1105, 1326, 1690, 1790, 2210, 2327, 2535, 2685, 2873, 3043, 3315, 4654, 5070, 5370, 5746, 6086, 6630, 6981, 8619, 9129, 11635, 13962, 14365, 15215, 17238, 18258, 23270, 28730, 30251, 30430, 34905, 39559, 43095, 45645, 60502, 69810, 79118, 86190, 90753, 91290, 118677, 151255, 181506, 197795, 237354, 302510, 395590, 453765, 514267, 593385, 907530, 1028534, 1186770, 1542801, 2571335, 3085602, 5142670, 7714005, 15428010]

約数ペア:

[(1, 15428010), (2, 7714005), (3, 5142670), (5, 3085602), (6, 2571335), (10, 1542801), (13, 1186770), (15, 1028534), (17, 907530), (26, 593385), (30, 514267), (34, 453765), (39, 395590), (51, 302510), (65, 237354), (78, 197795), (85, 181506), (102, 151255), (130, 118677), (169, 91290), (170, 90753), (179, 86190), (195, 79118), (221, 69810), (255, 60502), (338, 45645), (358, 43095), (390, 39559), (442, 34905), (507, 30430), (510, 30251), (537, 28730), (663, 23270), (845, 18258), (895, 17238), (1014, 15215), (1074, 14365), (1105, 13962), (1326, 11635), (1690, 9129), (1790, 8619), (2210, 6981), (2327, 6630), (2535, 6086), (2685, 5746), (2873, 5370), (3043, 5070), (3315, 4654)]