6480630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 18869760

約数和(自身を除く): 12389130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 174, 191, 195, 234, 261, 290, 377, 382, 390, 435, 522, 573, 585, 754, 870, 955, 1131, 1146, 1170, 1305, 1719, 1885, 1910, 2262, 2483, 2610, 2865, 3393, 3438, 3770, 4966, 5539, 5655, 5730, 6786, 7449, 8595, 11078, 11310, 12415, 14898, 16617, 16965, 17190, 22347, 24830, 27695, 33234, 33930, 37245, 44694, 49851, 55390, 72007, 74490, 83085, 99702, 111735, 144014, 166170, 216021, 223470, 249255, 360035, 432042, 498510, 648063, 720070, 1080105, 1296126, 2160210, 3240315, 6480630]

約数ペア:

[(1, 6480630), (2, 3240315), (3, 2160210), (5, 1296126), (6, 1080105), (9, 720070), (10, 648063), (13, 498510), (15, 432042), (18, 360035), (26, 249255), (29, 223470), (30, 216021), (39, 166170), (45, 144014), (58, 111735), (65, 99702), (78, 83085), (87, 74490), (90, 72007), (117, 55390), (130, 49851), (145, 44694), (174, 37245), (191, 33930), (195, 33234), (234, 27695), (261, 24830), (290, 22347), (377, 17190), (382, 16965), (390, 16617), (435, 14898), (522, 12415), (573, 11310), (585, 11078), (754, 8595), (870, 7449), (955, 6786), (1131, 5730), (1146, 5655), (1170, 5539), (1305, 4966), (1719, 3770), (1885, 3438), (1910, 3393), (2262, 2865), (2483, 2610)]