179835930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^2\times {\mathrm{179}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 490276800

約数和(自身を除く): 310440870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 179, 183, 270, 305, 358, 366, 537, 549, 610, 895, 915, 1074, 1098, 1611, 1647, 1790, 1830, 2685, 2745, 3222, 3294, 3721, 4833, 5370, 5490, 7442, 8055, 8235, 9666, 10919, 11163, 16110, 16470, 18605, 21838, 22326, 24165, 32757, 33489, 37210, 48330, 54595, 55815, 65514, 66978, 98271, 100467, 109190, 111630, 163785, 167445, 196542, 200934, 294813, 327570, 334890, 491355, 502335, 589626, 666059, 982710, 1004670, 1332118, 1474065, 1998177, 2948130, 3330295, 3996354, 5994531, 6660590, 9990885, 11989062, 17983593, 19981770, 29972655, 35967186, 59945310, 89917965, 179835930]

約数ペア:

[(1, 179835930), (2, 89917965), (3, 59945310), (5, 35967186), (6, 29972655), (9, 19981770), (10, 17983593), (15, 11989062), (18, 9990885), (27, 6660590), (30, 5994531), (45, 3996354), (54, 3330295), (61, 2948130), (90, 1998177), (122, 1474065), (135, 1332118), (179, 1004670), (183, 982710), (270, 666059), (305, 589626), (358, 502335), (366, 491355), (537, 334890), (549, 327570), (610, 294813), (895, 200934), (915, 196542), (1074, 167445), (1098, 163785), (1611, 111630), (1647, 109190), (1790, 100467), (1830, 98271), (2685, 66978), (2745, 65514), (3222, 55815), (3294, 54595), (3721, 48330), (4833, 37210), (5370, 33489), (5490, 32757), (7442, 24165), (8055, 22326), (8235, 21838), (9666, 18605), (10919, 16470), (11163, 16110)]