148218930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4007}}^1$

素因数の和:4160

約数の個数: 64

約数和(自身を含む): 398234880

約数和(自身を除く): 250015950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 270, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 3699, 4007, 4110, 6165, 7398, 8014, 12021, 12330, 18495, 20035, 24042, 36063, 36990, 40070, 60105, 72126, 108189, 120210, 180315, 216378, 360630, 540945, 548959, 1081890, 1097918, 1646877, 2744795, 3293754, 4940631, 5489590, 8234385, 9881262, 14821893, 16468770, 24703155, 29643786, 49406310, 74109465, 148218930]

約数ペア:

[(1, 148218930), (2, 74109465), (3, 49406310), (5, 29643786), (6, 24703155), (9, 16468770), (10, 14821893), (15, 9881262), (18, 8234385), (27, 5489590), (30, 4940631), (45, 3293754), (54, 2744795), (90, 1646877), (135, 1097918), (137, 1081890), (270, 548959), (274, 540945), (411, 360630), (685, 216378), (822, 180315), (1233, 120210), (1370, 108189), (2055, 72126), (2466, 60105), (3699, 40070), (4007, 36990), (4110, 36063), (6165, 24042), (7398, 20035), (8014, 18495), (12021, 12330)]