40503330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 121305600

約数和(自身を除く): 80802270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 239, 269, 315, 478, 538, 630, 717, 807, 1195, 1345, 1434, 1614, 1673, 1883, 2151, 2390, 2421, 2690, 3346, 3585, 3766, 4035, 4302, 4842, 5019, 5649, 7170, 8070, 8365, 9415, 10038, 10755, 11298, 12105, 15057, 16730, 16947, 18830, 21510, 24210, 25095, 28245, 30114, 33894, 50190, 56490, 64291, 75285, 84735, 128582, 150570, 169470, 192873, 321455, 385746, 450037, 578619, 642910, 900074, 964365, 1157238, 1350111, 1928730, 2250185, 2700222, 2893095, 4050333, 4500370, 5786190, 6750555, 8100666, 13501110, 20251665, 40503330]

約数ペア:

[(1, 40503330), (2, 20251665), (3, 13501110), (5, 8100666), (6, 6750555), (7, 5786190), (9, 4500370), (10, 4050333), (14, 2893095), (15, 2700222), (18, 2250185), (21, 1928730), (30, 1350111), (35, 1157238), (42, 964365), (45, 900074), (63, 642910), (70, 578619), (90, 450037), (105, 385746), (126, 321455), (210, 192873), (239, 169470), (269, 150570), (315, 128582), (478, 84735), (538, 75285), (630, 64291), (717, 56490), (807, 50190), (1195, 33894), (1345, 30114), (1434, 28245), (1614, 25095), (1673, 24210), (1883, 21510), (2151, 18830), (2390, 16947), (2421, 16730), (2690, 15057), (3346, 12105), (3585, 11298), (3766, 10755), (4035, 10038), (4302, 9415), (4842, 8365), (5019, 8070), (5649, 7170)]