22331460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1031}}^1$

素因数の和:1081

約数の個数: 72

約数和(自身を含む): 66056256

約数和(自身を除く): 43724796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1031, 1083, 1140, 1444, 1805, 2062, 2166, 3093, 3610, 4124, 4332, 5155, 5415, 6186, 7220, 10310, 10830, 12372, 15465, 19589, 20620, 21660, 30930, 39178, 58767, 61860, 78356, 97945, 117534, 195890, 235068, 293835, 372191, 391780, 587670, 744382, 1116573, 1175340, 1488764, 1860955, 2233146, 3721910, 4466292, 5582865, 7443820, 11165730, 22331460]

約数ペア:

[(1, 22331460), (2, 11165730), (3, 7443820), (4, 5582865), (5, 4466292), (6, 3721910), (10, 2233146), (12, 1860955), (15, 1488764), (19, 1175340), (20, 1116573), (30, 744382), (38, 587670), (57, 391780), (60, 372191), (76, 293835), (95, 235068), (114, 195890), (190, 117534), (228, 97945), (285, 78356), (361, 61860), (380, 58767), (570, 39178), (722, 30930), (1031, 21660), (1083, 20620), (1140, 19589), (1444, 15465), (1805, 12372), (2062, 10830), (2166, 10310), (3093, 7220), (3610, 6186), (4124, 5415), (4332, 5155)]