74412930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{6871}}^1$

素因数の和:6919

約数の個数: 48

約数和(自身を含む): 188512704

約数和(自身を除く): 114099774

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 6871, 10830, 13742, 20613, 34355, 41226, 68710, 103065, 130549, 206130, 261098, 391647, 652745, 783294, 1305490, 1958235, 2480431, 3916470, 4960862, 7441293, 12402155, 14882586, 24804310, 37206465, 74412930]

約数ペア:

[(1, 74412930), (2, 37206465), (3, 24804310), (5, 14882586), (6, 12402155), (10, 7441293), (15, 4960862), (19, 3916470), (30, 2480431), (38, 1958235), (57, 1305490), (95, 783294), (114, 652745), (190, 391647), (285, 261098), (361, 206130), (570, 130549), (722, 103065), (1083, 68710), (1805, 41226), (2166, 34355), (3610, 20613), (5415, 13742), (6871, 10830)]