55058940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11329}}^1$

素因数の和:11353

約数の個数: 72

約数和(自身を含む): 173213040

約数和(自身を除く): 118154100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 11329, 22658, 33987, 45316, 56645, 67974, 101961, 113290, 135948, 169935, 203922, 226580, 305883, 339870, 407844, 509805, 611766, 679740, 917649, 1019610, 1223532, 1529415, 1835298, 2039220, 2752947, 3058830, 3670596, 4588245, 5505894, 6117660, 9176490, 11011788, 13764735, 18352980, 27529470, 55058940]

約数ペア:

[(1, 55058940), (2, 27529470), (3, 18352980), (4, 13764735), (5, 11011788), (6, 9176490), (9, 6117660), (10, 5505894), (12, 4588245), (15, 3670596), (18, 3058830), (20, 2752947), (27, 2039220), (30, 1835298), (36, 1529415), (45, 1223532), (54, 1019610), (60, 917649), (81, 679740), (90, 611766), (108, 509805), (135, 407844), (162, 339870), (180, 305883), (243, 226580), (270, 203922), (324, 169935), (405, 135948), (486, 113290), (540, 101961), (810, 67974), (972, 56645), (1215, 45316), (1620, 33987), (2430, 22658), (4860, 11329)]