27016470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 79833600

約数和(自身を除く): 52817130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 43, 45, 54, 65, 78, 86, 90, 117, 129, 130, 135, 179, 195, 215, 234, 258, 270, 351, 358, 387, 390, 430, 537, 559, 585, 645, 702, 774, 895, 1074, 1118, 1161, 1170, 1290, 1611, 1677, 1755, 1790, 1935, 2322, 2327, 2685, 2795, 3222, 3354, 3510, 3870, 4654, 4833, 5031, 5370, 5590, 5805, 6981, 7697, 8055, 8385, 9666, 10062, 11610, 11635, 13962, 15093, 15394, 16110, 16770, 20943, 23091, 23270, 24165, 25155, 30186, 34905, 38485, 41886, 46182, 48330, 50310, 62829, 69273, 69810, 75465, 76970, 100061, 104715, 115455, 125658, 138546, 150930, 200122, 207819, 209430, 230910, 300183, 314145, 346365, 415638, 500305, 600366, 628290, 692730, 900549, 1000610, 1039095, 1500915, 1801098, 2078190, 2701647, 3001830, 4502745, 5403294, 9005490, 13508235, 27016470]

約数ペア:

[(1, 27016470), (2, 13508235), (3, 9005490), (5, 5403294), (6, 4502745), (9, 3001830), (10, 2701647), (13, 2078190), (15, 1801098), (18, 1500915), (26, 1039095), (27, 1000610), (30, 900549), (39, 692730), (43, 628290), (45, 600366), (54, 500305), (65, 415638), (78, 346365), (86, 314145), (90, 300183), (117, 230910), (129, 209430), (130, 207819), (135, 200122), (179, 150930), (195, 138546), (215, 125658), (234, 115455), (258, 104715), (270, 100061), (351, 76970), (358, 75465), (387, 69810), (390, 69273), (430, 62829), (537, 50310), (559, 48330), (585, 46182), (645, 41886), (702, 38485), (774, 34905), (895, 30186), (1074, 25155), (1118, 24165), (1161, 23270), (1170, 23091), (1290, 20943), (1611, 16770), (1677, 16110), (1755, 15394), (1790, 15093), (1935, 13962), (2322, 11635), (2327, 11610), (2685, 10062), (2795, 9666), (3222, 8385), (3354, 8055), (3510, 7697), (3870, 6981), (4654, 5805), (4833, 5590), (5031, 5370)]