25359480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{2609}}^1$

素因数の和:2635

約数の個数: 96

約数和(自身を含む): 85503600

約数和(自身を除く): 60144120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 2609, 3240, 4860, 5218, 7827, 9720, 10436, 13045, 15654, 20872, 23481, 26090, 31308, 39135, 46962, 52180, 62616, 70443, 78270, 93924, 104360, 117405, 140886, 156540, 187848, 211329, 234810, 281772, 313080, 352215, 422658, 469620, 563544, 633987, 704430, 845316, 939240, 1056645, 1267974, 1408860, 1690632, 2113290, 2535948, 2817720, 3169935, 4226580, 5071896, 6339870, 8453160, 12679740, 25359480]

約数ペア:

[(1, 25359480), (2, 12679740), (3, 8453160), (4, 6339870), (5, 5071896), (6, 4226580), (8, 3169935), (9, 2817720), (10, 2535948), (12, 2113290), (15, 1690632), (18, 1408860), (20, 1267974), (24, 1056645), (27, 939240), (30, 845316), (36, 704430), (40, 633987), (45, 563544), (54, 469620), (60, 422658), (72, 352215), (81, 313080), (90, 281772), (108, 234810), (120, 211329), (135, 187848), (162, 156540), (180, 140886), (216, 117405), (243, 104360), (270, 93924), (324, 78270), (360, 70443), (405, 62616), (486, 52180), (540, 46962), (648, 39135), (810, 31308), (972, 26090), (1080, 23481), (1215, 20872), (1620, 15654), (1944, 13045), (2430, 10436), (2609, 9720), (3240, 7827), (4860, 5218)]