54837200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^3\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 120

約数和(自身を含む): 146318016

約数和(自身を除く): 91480816

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 103, 110, 121, 176, 200, 206, 220, 242, 275, 400, 412, 440, 484, 515, 550, 605, 824, 880, 968, 1030, 1100, 1133, 1210, 1331, 1648, 1936, 2060, 2200, 2266, 2420, 2575, 2662, 3025, 4120, 4400, 4532, 4840, 5150, 5324, 5665, 6050, 6655, 8240, 9064, 9680, 10300, 10648, 11330, 12100, 12463, 13310, 18128, 20600, 21296, 22660, 24200, 24926, 26620, 28325, 33275, 41200, 45320, 48400, 49852, 53240, 56650, 62315, 66550, 90640, 99704, 106480, 113300, 124630, 133100, 137093, 199408, 226600, 249260, 266200, 274186, 311575, 453200, 498520, 532400, 548372, 623150, 685465, 997040, 1096744, 1246300, 1370930, 2193488, 2492600, 2741860, 3427325, 4985200, 5483720, 6854650, 10967440, 13709300, 27418600, 54837200]

約数ペア:

[(1, 54837200), (2, 27418600), (4, 13709300), (5, 10967440), (8, 6854650), (10, 5483720), (11, 4985200), (16, 3427325), (20, 2741860), (22, 2492600), (25, 2193488), (40, 1370930), (44, 1246300), (50, 1096744), (55, 997040), (80, 685465), (88, 623150), (100, 548372), (103, 532400), (110, 498520), (121, 453200), (176, 311575), (200, 274186), (206, 266200), (220, 249260), (242, 226600), (275, 199408), (400, 137093), (412, 133100), (440, 124630), (484, 113300), (515, 106480), (550, 99704), (605, 90640), (824, 66550), (880, 62315), (968, 56650), (1030, 53240), (1100, 49852), (1133, 48400), (1210, 45320), (1331, 41200), (1648, 33275), (1936, 28325), (2060, 26620), (2200, 24926), (2266, 24200), (2420, 22660), (2575, 21296), (2662, 20600), (3025, 18128), (4120, 13310), (4400, 12463), (4532, 12100), (4840, 11330), (5150, 10648), (5324, 10300), (5665, 9680), (6050, 9064), (6655, 8240)]