153088380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1783}}^1$

素因数の和:1857

約数の個数: 120

約数和(自身を含む): 489579552

約数和(自身を除く): 336491172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 530, 540, 636, 795, 810, 954, 1060, 1431, 1590, 1620, 1783, 1908, 2385, 2862, 3180, 3566, 4293, 4770, 5349, 5724, 7132, 7155, 8586, 8915, 9540, 10698, 14310, 16047, 17172, 17830, 21396, 21465, 26745, 28620, 32094, 35660, 42930, 48141, 53490, 64188, 80235, 85860, 94499, 96282, 106980, 144423, 160470, 188998, 192564, 240705, 283497, 288846, 320940, 377996, 472495, 481410, 566994, 577692, 722115, 850491, 944990, 962820, 1133988, 1417485, 1444230, 1700982, 1889980, 2551473, 2834970, 2888460, 3401964, 4252455, 5102946, 5669940, 7654419, 8504910, 10205892, 12757365, 15308838, 17009820, 25514730, 30617676, 38272095, 51029460, 76544190, 153088380]

約数ペア:

[(1, 153088380), (2, 76544190), (3, 51029460), (4, 38272095), (5, 30617676), (6, 25514730), (9, 17009820), (10, 15308838), (12, 12757365), (15, 10205892), (18, 8504910), (20, 7654419), (27, 5669940), (30, 5102946), (36, 4252455), (45, 3401964), (53, 2888460), (54, 2834970), (60, 2551473), (81, 1889980), (90, 1700982), (106, 1444230), (108, 1417485), (135, 1133988), (159, 962820), (162, 944990), (180, 850491), (212, 722115), (265, 577692), (270, 566994), (318, 481410), (324, 472495), (405, 377996), (477, 320940), (530, 288846), (540, 283497), (636, 240705), (795, 192564), (810, 188998), (954, 160470), (1060, 144423), (1431, 106980), (1590, 96282), (1620, 94499), (1783, 85860), (1908, 80235), (2385, 64188), (2862, 53490), (3180, 48141), (3566, 42930), (4293, 35660), (4770, 32094), (5349, 28620), (5724, 26745), (7132, 21465), (7155, 21396), (8586, 17830), (8915, 17172), (9540, 16047), (10698, 14310)]