575692020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{168331}}^1$

素因数の和:168365

約数の個数: 72

約数和(自身を含む): 1838185440

約数和(自身を除く): 1262493420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 168331, 336662, 504993, 673324, 841655, 1009986, 1514979, 1683310, 2019972, 2524965, 3029958, 3198289, 3366620, 5049930, 6059916, 6396578, 7574895, 9594867, 10099860, 12793156, 15149790, 15991445, 19189734, 28784601, 30299580, 31982890, 38379468, 47974335, 57569202, 63965780, 95948670, 115138404, 143923005, 191897340, 287846010, 575692020]

約数ペア:

[(1, 575692020), (2, 287846010), (3, 191897340), (4, 143923005), (5, 115138404), (6, 95948670), (9, 63965780), (10, 57569202), (12, 47974335), (15, 38379468), (18, 31982890), (19, 30299580), (20, 28784601), (30, 19189734), (36, 15991445), (38, 15149790), (45, 12793156), (57, 10099860), (60, 9594867), (76, 7574895), (90, 6396578), (95, 6059916), (114, 5049930), (171, 3366620), (180, 3198289), (190, 3029958), (228, 2524965), (285, 2019972), (342, 1683310), (380, 1514979), (570, 1009986), (684, 841655), (855, 673324), (1140, 504993), (1710, 336662), (3420, 168331)]