13273740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 42255360

約数和(自身を除く): 28981620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 523, 540, 564, 705, 846, 940, 1046, 1269, 1410, 1569, 1692, 2092, 2115, 2538, 2615, 2820, 3138, 4230, 4707, 5076, 5230, 6276, 6345, 7845, 8460, 9414, 10460, 12690, 14121, 15690, 18828, 23535, 24581, 25380, 28242, 31380, 47070, 49162, 56484, 70605, 73743, 94140, 98324, 122905, 141210, 147486, 221229, 245810, 282420, 294972, 368715, 442458, 491620, 663687, 737430, 884916, 1106145, 1327374, 1474860, 2212290, 2654748, 3318435, 4424580, 6636870, 13273740]

約数ペア:

[(1, 13273740), (2, 6636870), (3, 4424580), (4, 3318435), (5, 2654748), (6, 2212290), (9, 1474860), (10, 1327374), (12, 1106145), (15, 884916), (18, 737430), (20, 663687), (27, 491620), (30, 442458), (36, 368715), (45, 294972), (47, 282420), (54, 245810), (60, 221229), (90, 147486), (94, 141210), (108, 122905), (135, 98324), (141, 94140), (180, 73743), (188, 70605), (235, 56484), (270, 49162), (282, 47070), (423, 31380), (470, 28242), (523, 25380), (540, 24581), (564, 23535), (705, 18828), (846, 15690), (940, 14121), (1046, 12690), (1269, 10460), (1410, 9414), (1569, 8460), (1692, 7845), (2092, 6345), (2115, 6276), (2538, 5230), (2615, 5076), (2820, 4707), (3138, 4230)]