118988220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1931}}^1$

素因数の和:2035

約数の個数: 96

約数和(自身を含む): 363525120

約数和(自身を除く): 244536900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 79, 130, 156, 158, 195, 237, 260, 316, 390, 395, 474, 780, 790, 948, 1027, 1185, 1580, 1931, 2054, 2370, 3081, 3862, 4108, 4740, 5135, 5793, 6162, 7724, 9655, 10270, 11586, 12324, 15405, 19310, 20540, 23172, 25103, 28965, 30810, 38620, 50206, 57930, 61620, 75309, 100412, 115860, 125515, 150618, 152549, 251030, 301236, 305098, 376545, 457647, 502060, 610196, 753090, 762745, 915294, 1506180, 1525490, 1830588, 1983137, 2288235, 3050980, 3966274, 4576470, 5949411, 7932548, 9152940, 9915685, 11898822, 19831370, 23797644, 29747055, 39662740, 59494110, 118988220]

約数ペア:

[(1, 118988220), (2, 59494110), (3, 39662740), (4, 29747055), (5, 23797644), (6, 19831370), (10, 11898822), (12, 9915685), (13, 9152940), (15, 7932548), (20, 5949411), (26, 4576470), (30, 3966274), (39, 3050980), (52, 2288235), (60, 1983137), (65, 1830588), (78, 1525490), (79, 1506180), (130, 915294), (156, 762745), (158, 753090), (195, 610196), (237, 502060), (260, 457647), (316, 376545), (390, 305098), (395, 301236), (474, 251030), (780, 152549), (790, 150618), (948, 125515), (1027, 115860), (1185, 100412), (1580, 75309), (1931, 61620), (2054, 57930), (2370, 50206), (3081, 38620), (3862, 30810), (4108, 28965), (4740, 25103), (5135, 23172), (5793, 20540), (6162, 19310), (7724, 15405), (9655, 12324), (10270, 11586)]