195409080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11549}}^1$

素因数の和:11613

約数の個数: 96

約数和(自身を含む): 648648000

約数和(自身を除く): 453238920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 11549, 16920, 23098, 34647, 46196, 57745, 69294, 92392, 103941, 115490, 138588, 173235, 207882, 230980, 277176, 346470, 415764, 461960, 519705, 542803, 692940, 831528, 1039410, 1085606, 1385880, 1628409, 2078820, 2171212, 2714015, 3256818, 4157640, 4342424, 4885227, 5428030, 6513636, 8142045, 9770454, 10856060, 13027272, 16284090, 19540908, 21712120, 24426135, 32568180, 39081816, 48852270, 65136360, 97704540, 195409080]

約数ペア:

[(1, 195409080), (2, 97704540), (3, 65136360), (4, 48852270), (5, 39081816), (6, 32568180), (8, 24426135), (9, 21712120), (10, 19540908), (12, 16284090), (15, 13027272), (18, 10856060), (20, 9770454), (24, 8142045), (30, 6513636), (36, 5428030), (40, 4885227), (45, 4342424), (47, 4157640), (60, 3256818), (72, 2714015), (90, 2171212), (94, 2078820), (120, 1628409), (141, 1385880), (180, 1085606), (188, 1039410), (235, 831528), (282, 692940), (360, 542803), (376, 519705), (423, 461960), (470, 415764), (564, 346470), (705, 277176), (846, 230980), (940, 207882), (1128, 173235), (1410, 138588), (1692, 115490), (1880, 103941), (2115, 92392), (2820, 69294), (3384, 57745), (4230, 46196), (5640, 34647), (8460, 23098), (11549, 16920)]