27002220

素因数分解:

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

素因数の和:527

約数の個数: 96

約数和(自身を含む): 87091200

約数和(自身を除く): 60088980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 239, 269, 420, 478, 538, 717, 807, 956, 1076, 1195, 1345, 1434, 1614, 1673, 1883, 2390, 2690, 2868, 3228, 3346, 3585, 3766, 4035, 4780, 5019, 5380, 5649, 6692, 7170, 7532, 8070, 8365, 9415, 10038, 11298, 14340, 16140, 16730, 18830, 20076, 22596, 25095, 28245, 33460, 37660, 50190, 56490, 64291, 100380, 112980, 128582, 192873, 257164, 321455, 385746, 450037, 642910, 771492, 900074, 964365, 1285820, 1350111, 1800148, 1928730, 2250185, 2700222, 3857460, 4500370, 5400444, 6750555, 9000740, 13501110, 27002220]

約数ペア:

[(1, 27002220), (2, 13501110), (3, 9000740), (4, 6750555), (5, 5400444), (6, 4500370), (7, 3857460), (10, 2700222), (12, 2250185), (14, 1928730), (15, 1800148), (20, 1350111), (21, 1285820), (28, 964365), (30, 900074), (35, 771492), (42, 642910), (60, 450037), (70, 385746), (84, 321455), (105, 257164), (140, 192873), (210, 128582), (239, 112980), (269, 100380), (420, 64291), (478, 56490), (538, 50190), (717, 37660), (807, 33460), (956, 28245), (1076, 25095), (1195, 22596), (1345, 20076), (1434, 18830), (1614, 16730), (1673, 16140), (1883, 14340), (2390, 11298), (2690, 10038), (2868, 9415), (3228, 8365), (3346, 8070), (3585, 7532), (3766, 7170), (4035, 6692), (4780, 5649), (5019, 5380)]