4872930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 12579840

約数和(自身を除く): 7706910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 103, 114, 166, 190, 206, 249, 285, 309, 415, 498, 515, 570, 618, 830, 1030, 1245, 1545, 1577, 1957, 2490, 3090, 3154, 3914, 4731, 5871, 7885, 8549, 9462, 9785, 11742, 15770, 17098, 19570, 23655, 25647, 29355, 42745, 47310, 51294, 58710, 85490, 128235, 162431, 256470, 324862, 487293, 812155, 974586, 1624310, 2436465, 4872930]

約数ペア:

[(1, 4872930), (2, 2436465), (3, 1624310), (5, 974586), (6, 812155), (10, 487293), (15, 324862), (19, 256470), (30, 162431), (38, 128235), (57, 85490), (83, 58710), (95, 51294), (103, 47310), (114, 42745), (166, 29355), (190, 25647), (206, 23655), (249, 19570), (285, 17098), (309, 15770), (415, 11742), (498, 9785), (515, 9462), (570, 8549), (618, 7885), (830, 5871), (1030, 4731), (1245, 3914), (1545, 3154), (1577, 3090), (1957, 2490)]