39185370

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{6911}}^1$

素因数の和:6937

約数の個数: 80

約数和(自身を含む): 120434688

約数和(自身を除く): 81249318

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 6911, 13822, 20733, 34555, 41466, 48377, 62199, 69110, 96754, 103665, 124398, 145131, 186597, 207330, 241885, 290262, 310995, 373194, 435393, 483770, 559791, 621990, 725655, 870786, 932985, 1119582, 1306179, 1451310, 1865970, 2176965, 2612358, 2798955, 3918537, 4353930, 5597910, 6530895, 7837074, 13061790, 19592685, 39185370]

約数ペア:

[(1, 39185370), (2, 19592685), (3, 13061790), (5, 7837074), (6, 6530895), (7, 5597910), (9, 4353930), (10, 3918537), (14, 2798955), (15, 2612358), (18, 2176965), (21, 1865970), (27, 1451310), (30, 1306179), (35, 1119582), (42, 932985), (45, 870786), (54, 725655), (63, 621990), (70, 559791), (81, 483770), (90, 435393), (105, 373194), (126, 310995), (135, 290262), (162, 241885), (189, 207330), (210, 186597), (270, 145131), (315, 124398), (378, 103665), (405, 96754), (567, 69110), (630, 62199), (810, 48377), (945, 41466), (1134, 34555), (1890, 20733), (2835, 13822), (5670, 6911)]