133802940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{117371}}^1$

素因数の和:117402

約数の個数: 48

約数和(自身を含む): 394369920

約数和(自身を除く): 260566980

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, 117371, 234742, 352113, 469484, 586855, 704226, 1173710, 1408452, 1760565, 2230049, 2347420, 3521130, 4460098, 6690147, 7042260, 8920196, 11150245, 13380294, 22300490, 26760588, 33450735, 44600980, 66901470, 133802940]

約数ペア:

[(1, 133802940), (2, 66901470), (3, 44600980), (4, 33450735), (5, 26760588), (6, 22300490), (10, 13380294), (12, 11150245), (15, 8920196), (19, 7042260), (20, 6690147), (30, 4460098), (38, 3521130), (57, 2347420), (60, 2230049), (76, 1760565), (95, 1408452), (114, 1173710), (190, 704226), (228, 586855), (285, 469484), (380, 352113), (570, 234742), (1140, 117371)]