75144510

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:512

約数の個数: 160

約数和(自身を含む): 239405760

約数和(自身を除く): 164261250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 81, 87, 90, 105, 126, 135, 145, 162, 174, 189, 203, 210, 261, 270, 290, 315, 378, 405, 406, 435, 457, 522, 567, 609, 630, 783, 810, 870, 914, 945, 1015, 1134, 1218, 1305, 1371, 1566, 1827, 1890, 2030, 2285, 2349, 2610, 2742, 2835, 3045, 3199, 3654, 3915, 4113, 4570, 4698, 5481, 5670, 6090, 6398, 6855, 7830, 8226, 9135, 9597, 10962, 11745, 12339, 13253, 13710, 15995, 16443, 18270, 19194, 20565, 23490, 24678, 26506, 27405, 28791, 31990, 32886, 37017, 39759, 41130, 47985, 54810, 57582, 61695, 66265, 74034, 79518, 82215, 86373, 92771, 95970, 119277, 123390, 132530, 143955, 164430, 172746, 185085, 185542, 198795, 238554, 259119, 278313, 287910, 357831, 370170, 397590, 431865, 463855, 518238, 556626, 596385, 715662, 834939, 863730, 927710, 1073493, 1192770, 1295595, 1391565, 1669878, 1789155, 2146986, 2504817, 2591190, 2783130, 3578310, 4174695, 5009634, 5367465, 7514451, 8349390, 10734930, 12524085, 15028902, 25048170, 37572255, 75144510]

約数ペア:

[(1, 75144510), (2, 37572255), (3, 25048170), (5, 15028902), (6, 12524085), (7, 10734930), (9, 8349390), (10, 7514451), (14, 5367465), (15, 5009634), (18, 4174695), (21, 3578310), (27, 2783130), (29, 2591190), (30, 2504817), (35, 2146986), (42, 1789155), (45, 1669878), (54, 1391565), (58, 1295595), (63, 1192770), (70, 1073493), (81, 927710), (87, 863730), (90, 834939), (105, 715662), (126, 596385), (135, 556626), (145, 518238), (162, 463855), (174, 431865), (189, 397590), (203, 370170), (210, 357831), (261, 287910), (270, 278313), (290, 259119), (315, 238554), (378, 198795), (405, 185542), (406, 185085), (435, 172746), (457, 164430), (522, 143955), (567, 132530), (609, 123390), (630, 119277), (783, 95970), (810, 92771), (870, 86373), (914, 82215), (945, 79518), (1015, 74034), (1134, 66265), (1218, 61695), (1305, 57582), (1371, 54810), (1566, 47985), (1827, 41130), (1890, 39759), (2030, 37017), (2285, 32886), (2349, 31990), (2610, 28791), (2742, 27405), (2835, 26506), (3045, 24678), (3199, 23490), (3654, 20565), (3915, 19194), (4113, 18270), (4570, 16443), (4698, 15995), (5481, 13710), (5670, 13253), (6090, 12339), (6398, 11745), (6855, 10962), (7830, 9597), (8226, 9135)]