40541130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:373

約数の個数: 144

約数和(自身を含む): 127244520

約数和(自身を除く): 86703390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 49, 58, 63, 70, 87, 90, 98, 105, 126, 145, 147, 174, 203, 210, 245, 261, 290, 294, 315, 317, 406, 435, 441, 490, 522, 609, 630, 634, 735, 870, 882, 951, 1015, 1218, 1305, 1421, 1470, 1585, 1827, 1902, 2030, 2205, 2219, 2610, 2842, 2853, 3045, 3170, 3654, 4263, 4410, 4438, 4755, 5706, 6090, 6657, 7105, 8526, 9135, 9193, 9510, 11095, 12789, 13314, 14210, 14265, 15533, 18270, 18386, 19971, 21315, 22190, 25578, 27579, 28530, 31066, 33285, 39942, 42630, 45965, 46599, 55158, 63945, 64351, 66570, 77665, 82737, 91930, 93198, 99855, 127890, 128702, 137895, 139797, 155330, 165474, 193053, 199710, 232995, 275790, 279594, 321755, 386106, 413685, 450457, 465990, 579159, 643510, 698985, 827370, 900914, 965265, 1158318, 1351371, 1397970, 1930530, 2252285, 2702742, 2895795, 4054113, 4504570, 5791590, 6756855, 8108226, 13513710, 20270565, 40541130]

約数ペア:

[(1, 40541130), (2, 20270565), (3, 13513710), (5, 8108226), (6, 6756855), (7, 5791590), (9, 4504570), (10, 4054113), (14, 2895795), (15, 2702742), (18, 2252285), (21, 1930530), (29, 1397970), (30, 1351371), (35, 1158318), (42, 965265), (45, 900914), (49, 827370), (58, 698985), (63, 643510), (70, 579159), (87, 465990), (90, 450457), (98, 413685), (105, 386106), (126, 321755), (145, 279594), (147, 275790), (174, 232995), (203, 199710), (210, 193053), (245, 165474), (261, 155330), (290, 139797), (294, 137895), (315, 128702), (317, 127890), (406, 99855), (435, 93198), (441, 91930), (490, 82737), (522, 77665), (609, 66570), (630, 64351), (634, 63945), (735, 55158), (870, 46599), (882, 45965), (951, 42630), (1015, 39942), (1218, 33285), (1305, 31066), (1421, 28530), (1470, 27579), (1585, 25578), (1827, 22190), (1902, 21315), (2030, 19971), (2205, 18386), (2219, 18270), (2610, 15533), (2842, 14265), (2853, 14210), (3045, 13314), (3170, 12789), (3654, 11095), (4263, 9510), (4410, 9193), (4438, 9135), (4755, 8526), (5706, 7105), (6090, 6657)]