190078333380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{81230057}}^1$

素因数の和:81230085

約数の個数: 72

約数和(自身を含む): 620922563352

約数和(自身を除く): 430844229972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 81230057, 162460114, 243690171, 324920228, 406150285, 487380342, 731070513, 812300570, 974760684, 1055990741, 1218450855, 1462141026, 1624601140, 2111981482, 2436901710, 2924282052, 3167972223, 3655352565, 4223962964, 4873803420, 5279953705, 6335944446, 7310705130, 9503916669, 10559907410, 12671888892, 14621410260, 15839861115, 19007833338, 21119814820, 31679722230, 38015666676, 47519583345, 63359444460, 95039166690, 190078333380]

約数ペア:

[(1, 190078333380), (2, 95039166690), (3, 63359444460), (4, 47519583345), (5, 38015666676), (6, 31679722230), (9, 21119814820), (10, 19007833338), (12, 15839861115), (13, 14621410260), (15, 12671888892), (18, 10559907410), (20, 9503916669), (26, 7310705130), (30, 6335944446), (36, 5279953705), (39, 4873803420), (45, 4223962964), (52, 3655352565), (60, 3167972223), (65, 2924282052), (78, 2436901710), (90, 2111981482), (117, 1624601140), (130, 1462141026), (156, 1218450855), (180, 1055990741), (195, 974760684), (234, 812300570), (260, 731070513), (390, 487380342), (468, 406150285), (585, 324920228), (780, 243690171), (1170, 162460114), (2340, 81230057)]