38273790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1$

素因数の和:921

約数の個数: 64

約数和(自身を含む): 97977600

約数和(自身を除く): 59703810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 114, 166, 190, 249, 285, 415, 498, 570, 809, 830, 1245, 1577, 1618, 2427, 2490, 3154, 4045, 4731, 4854, 7885, 8090, 9462, 12135, 15371, 15770, 23655, 24270, 30742, 46113, 47310, 67147, 76855, 92226, 134294, 153710, 201441, 230565, 335735, 402882, 461130, 671470, 1007205, 1275793, 2014410, 2551586, 3827379, 6378965, 7654758, 12757930, 19136895, 38273790]

約数ペア:

[(1, 38273790), (2, 19136895), (3, 12757930), (5, 7654758), (6, 6378965), (10, 3827379), (15, 2551586), (19, 2014410), (30, 1275793), (38, 1007205), (57, 671470), (83, 461130), (95, 402882), (114, 335735), (166, 230565), (190, 201441), (249, 153710), (285, 134294), (415, 92226), (498, 76855), (570, 67147), (809, 47310), (830, 46113), (1245, 30742), (1577, 24270), (1618, 23655), (2427, 15770), (2490, 15371), (3154, 12135), (4045, 9462), (4731, 8090), (4854, 7885)]