70912275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7109}}^1$

素因数の和:7148

約数の個数: 48

約数和(自身を含む): 141062400

約数和(自身を除く): 70150125

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3325, 7109, 9975, 21327, 35545, 49763, 106635, 135071, 149289, 177725, 248815, 405213, 533175, 675355, 746445, 945497, 1244075, 2026065, 2836491, 3376775, 3732225, 4727485, 10130325, 14182455, 23637425, 70912275]

約数ペア:

[(1, 70912275), (3, 23637425), (5, 14182455), (7, 10130325), (15, 4727485), (19, 3732225), (21, 3376775), (25, 2836491), (35, 2026065), (57, 1244075), (75, 945497), (95, 746445), (105, 675355), (133, 533175), (175, 405213), (285, 248815), (399, 177725), (475, 149289), (525, 135071), (665, 106635), (1425, 49763), (1995, 35545), (3325, 21327), (7109, 9975)]