119317590

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{63131}}^1$

素因数の和:63154

約数の個数: 64

約数和(自身を含む): 363640320

約数和(自身を除く): 244322730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 63131, 126262, 189393, 315655, 378786, 441917, 568179, 631310, 883834, 946965, 1136358, 1325751, 1704537, 1893930, 2209585, 2651502, 2840895, 3409074, 3977253, 4419170, 5681790, 6628755, 7954506, 8522685, 11931759, 13257510, 17045370, 19886265, 23863518, 39772530, 59658795, 119317590]

約数ペア:

[(1, 119317590), (2, 59658795), (3, 39772530), (5, 23863518), (6, 19886265), (7, 17045370), (9, 13257510), (10, 11931759), (14, 8522685), (15, 7954506), (18, 6628755), (21, 5681790), (27, 4419170), (30, 3977253), (35, 3409074), (42, 2840895), (45, 2651502), (54, 2209585), (63, 1893930), (70, 1704537), (90, 1325751), (105, 1136358), (126, 946965), (135, 883834), (189, 631310), (210, 568179), (270, 441917), (315, 378786), (378, 315655), (630, 189393), (945, 126262), (1890, 63131)]