15692856660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{515873}}^1$

素因数の和:515914

約数の個数: 108

約数和(自身を含む): 51545098332

約数和(自身を除く): 35852241672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 5070, 6084, 7605, 10140, 15210, 30420, 515873, 1031746, 1547619, 2063492, 2579365, 3095238, 4642857, 5158730, 6190476, 6706349, 7738095, 9285714, 10317460, 13412698, 15476190, 18571428, 20119047, 23214285, 26825396, 30952380, 33531745, 40238094, 46428570, 60357141, 67063490, 80476188, 87182537, 92857140, 100595235, 120714282, 134126980, 174365074, 201190470, 241428564, 261547611, 301785705, 348730148, 402380940, 435912685, 523095222, 603571410, 784642833, 871825370, 1046190444, 1207142820, 1307738055, 1569285666, 1743650740, 2615476110, 3138571332, 3923214165, 5230952220, 7846428330, 15692856660]

約数ペア:

[(1, 15692856660), (2, 7846428330), (3, 5230952220), (4, 3923214165), (5, 3138571332), (6, 2615476110), (9, 1743650740), (10, 1569285666), (12, 1307738055), (13, 1207142820), (15, 1046190444), (18, 871825370), (20, 784642833), (26, 603571410), (30, 523095222), (36, 435912685), (39, 402380940), (45, 348730148), (52, 301785705), (60, 261547611), (65, 241428564), (78, 201190470), (90, 174365074), (117, 134126980), (130, 120714282), (156, 100595235), (169, 92857140), (180, 87182537), (195, 80476188), (234, 67063490), (260, 60357141), (338, 46428570), (390, 40238094), (468, 33531745), (507, 30952380), (585, 26825396), (676, 23214285), (780, 20119047), (845, 18571428), (1014, 15476190), (1170, 13412698), (1521, 10317460), (1690, 9285714), (2028, 7738095), (2340, 6706349), (2535, 6190476), (3042, 5158730), (3380, 4642857), (5070, 3095238), (6084, 2579365), (7605, 2063492), (10140, 1547619), (15210, 1031746), (30420, 515873)]