60123220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 144789120

約数和(自身を除く): 84665900

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 41, 68, 76, 82, 85, 95, 164, 170, 190, 205, 227, 323, 340, 380, 410, 454, 646, 697, 779, 820, 908, 1135, 1292, 1394, 1558, 1615, 2270, 2788, 3116, 3230, 3485, 3859, 3895, 4313, 4540, 6460, 6970, 7718, 7790, 8626, 9307, 13243, 13940, 15436, 15580, 17252, 18614, 19295, 21565, 26486, 37228, 38590, 43130, 46535, 52972, 66215, 73321, 77180, 86260, 93070, 132430, 146642, 158219, 176833, 186140, 264860, 293284, 316438, 353666, 366605, 632876, 707332, 733210, 791095, 884165, 1466420, 1582190, 1768330, 3006161, 3164380, 3536660, 6012322, 12024644, 15030805, 30061610, 60123220]

約数ペア:

[(1, 60123220), (2, 30061610), (4, 15030805), (5, 12024644), (10, 6012322), (17, 3536660), (19, 3164380), (20, 3006161), (34, 1768330), (38, 1582190), (41, 1466420), (68, 884165), (76, 791095), (82, 733210), (85, 707332), (95, 632876), (164, 366605), (170, 353666), (190, 316438), (205, 293284), (227, 264860), (323, 186140), (340, 176833), (380, 158219), (410, 146642), (454, 132430), (646, 93070), (697, 86260), (779, 77180), (820, 73321), (908, 66215), (1135, 52972), (1292, 46535), (1394, 43130), (1558, 38590), (1615, 37228), (2270, 26486), (2788, 21565), (3116, 19295), (3230, 18614), (3485, 17252), (3859, 15580), (3895, 15436), (4313, 13940), (4540, 13243), (6460, 9307), (6970, 8626), (7718, 7790)]