448515090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1627}}^1$

素因数の和:2664

約数の個数: 64

約数和(自身を含む): 1197947520

約数和(自身を除く): 749432430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1021, 1627, 2042, 3063, 3254, 4881, 5105, 6126, 8135, 9189, 9762, 10210, 14643, 15315, 16270, 18378, 24405, 27567, 29286, 30630, 43929, 45945, 48810, 55134, 73215, 87858, 91890, 137835, 146430, 219645, 275670, 439290, 1661167, 3322334, 4983501, 8305835, 9967002, 14950503, 16611670, 24917505, 29901006, 44851509, 49835010, 74752515, 89703018, 149505030, 224257545, 448515090]

約数ペア:

[(1, 448515090), (2, 224257545), (3, 149505030), (5, 89703018), (6, 74752515), (9, 49835010), (10, 44851509), (15, 29901006), (18, 24917505), (27, 16611670), (30, 14950503), (45, 9967002), (54, 8305835), (90, 4983501), (135, 3322334), (270, 1661167), (1021, 439290), (1627, 275670), (2042, 219645), (3063, 146430), (3254, 137835), (4881, 91890), (5105, 87858), (6126, 73215), (8135, 55134), (9189, 48810), (9762, 45945), (10210, 43929), (14643, 30630), (15315, 29286), (16270, 27567), (18378, 24405)]