29036940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25471}}^1$

素因数の和:25502

約数の個数: 48

約数和(自身を含む): 85585920

約数和(自身を除く): 56548980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 25471, 50942, 76413, 101884, 127355, 152826, 254710, 305652, 382065, 483949, 509420, 764130, 967898, 1451847, 1528260, 1935796, 2419745, 2903694, 4839490, 5807388, 7259235, 9678980, 14518470, 29036940]

約数ペア:

[(1, 29036940), (2, 14518470), (3, 9678980), (4, 7259235), (5, 5807388), (6, 4839490), (10, 2903694), (12, 2419745), (15, 1935796), (19, 1528260), (20, 1451847), (30, 967898), (38, 764130), (57, 509420), (60, 483949), (76, 382065), (95, 305652), (114, 254710), (190, 152826), (228, 127355), (285, 101884), (380, 76413), (570, 50942), (1140, 25471)]