157470210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12409}}^1$

素因数の和:12472

約数の個数: 64

約数和(自身を含む): 428889600

約数和(自身を除く): 271419390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 6345, 12409, 12690, 24818, 37227, 62045, 74454, 111681, 124090, 186135, 223362, 335043, 372270, 558405, 583223, 670086, 1116810, 1166446, 1675215, 1749669, 2916115, 3350430, 3499338, 5249007, 5832230, 8748345, 10498014, 15747021, 17496690, 26245035, 31494042, 52490070, 78735105, 157470210]

約数ペア:

[(1, 157470210), (2, 78735105), (3, 52490070), (5, 31494042), (6, 26245035), (9, 17496690), (10, 15747021), (15, 10498014), (18, 8748345), (27, 5832230), (30, 5249007), (45, 3499338), (47, 3350430), (54, 2916115), (90, 1749669), (94, 1675215), (135, 1166446), (141, 1116810), (235, 670086), (270, 583223), (282, 558405), (423, 372270), (470, 335043), (705, 223362), (846, 186135), (1269, 124090), (1410, 111681), (2115, 74454), (2538, 62045), (4230, 37227), (6345, 24818), (12409, 12690)]