38264580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4523}}^1$

素因数の和:4585

約数の個数: 72

約数和(自身を含む): 118564992

約数和(自身を除く): 80300412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 4523, 8460, 9046, 13569, 18092, 22615, 27138, 40707, 45230, 54276, 67845, 81414, 90460, 135690, 162828, 203535, 212581, 271380, 407070, 425162, 637743, 814140, 850324, 1062905, 1275486, 1913229, 2125810, 2550972, 3188715, 3826458, 4251620, 6377430, 7652916, 9566145, 12754860, 19132290, 38264580]

約数ペア:

[(1, 38264580), (2, 19132290), (3, 12754860), (4, 9566145), (5, 7652916), (6, 6377430), (9, 4251620), (10, 3826458), (12, 3188715), (15, 2550972), (18, 2125810), (20, 1913229), (30, 1275486), (36, 1062905), (45, 850324), (47, 814140), (60, 637743), (90, 425162), (94, 407070), (141, 271380), (180, 212581), (188, 203535), (235, 162828), (282, 135690), (423, 90460), (470, 81414), (564, 67845), (705, 54276), (846, 45230), (940, 40707), (1410, 27138), (1692, 22615), (2115, 18092), (2820, 13569), (4230, 9046), (4523, 8460)]