230484540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26863}}^1$

素因数の和:26899

約数の個数: 96

約数和(自身を含む): 758209536

約数和(自身を除く): 527724996

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 26863, 53726, 80589, 107452, 134315, 161178, 268630, 295493, 322356, 349219, 402945, 537260, 590986, 698438, 805890, 886479, 1047657, 1181972, 1396876, 1477465, 1611780, 1746095, 1772958, 2095314, 2954930, 3492190, 3545916, 3841409, 4190628, 4432395, 5238285, 5909860, 6984380, 7682818, 8864790, 10476570, 11524227, 15365636, 17729580, 19207045, 20953140, 23048454, 38414090, 46096908, 57621135, 76828180, 115242270, 230484540]

約数ペア:

[(1, 230484540), (2, 115242270), (3, 76828180), (4, 57621135), (5, 46096908), (6, 38414090), (10, 23048454), (11, 20953140), (12, 19207045), (13, 17729580), (15, 15365636), (20, 11524227), (22, 10476570), (26, 8864790), (30, 7682818), (33, 6984380), (39, 5909860), (44, 5238285), (52, 4432395), (55, 4190628), (60, 3841409), (65, 3545916), (66, 3492190), (78, 2954930), (110, 2095314), (130, 1772958), (132, 1746095), (143, 1611780), (156, 1477465), (165, 1396876), (195, 1181972), (220, 1047657), (260, 886479), (286, 805890), (330, 698438), (390, 590986), (429, 537260), (572, 402945), (660, 349219), (715, 322356), (780, 295493), (858, 268630), (1430, 161178), (1716, 134315), (2145, 107452), (2860, 80589), (4290, 53726), (8580, 26863)]