3048030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 80

約数和(自身を含む): 8468064

約数和(自身を除く): 5420034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 71, 81, 90, 106, 135, 142, 159, 162, 213, 265, 270, 318, 355, 405, 426, 477, 530, 639, 710, 795, 810, 954, 1065, 1278, 1431, 1590, 1917, 2130, 2385, 2862, 3195, 3763, 3834, 4293, 4770, 5751, 6390, 7155, 7526, 8586, 9585, 11289, 11502, 14310, 18815, 19170, 21465, 22578, 28755, 33867, 37630, 42930, 56445, 57510, 67734, 101601, 112890, 169335, 203202, 304803, 338670, 508005, 609606, 1016010, 1524015, 3048030]

約数ペア:

[(1, 3048030), (2, 1524015), (3, 1016010), (5, 609606), (6, 508005), (9, 338670), (10, 304803), (15, 203202), (18, 169335), (27, 112890), (30, 101601), (45, 67734), (53, 57510), (54, 56445), (71, 42930), (81, 37630), (90, 33867), (106, 28755), (135, 22578), (142, 21465), (159, 19170), (162, 18815), (213, 14310), (265, 11502), (270, 11289), (318, 9585), (355, 8586), (405, 7526), (426, 7155), (477, 6390), (530, 5751), (639, 4770), (710, 4293), (795, 3834), (810, 3763), (954, 3195), (1065, 2862), (1278, 2385), (1431, 2130), (1590, 1917)]