17531090730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{3797}}^1$

素因数の和:3929

約数の個数: 144

約数和(自身を含む): 47993305464

約数和(自身を除く): 30462214734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 61, 87, 90, 122, 145, 174, 183, 261, 290, 305, 366, 435, 522, 549, 610, 841, 870, 915, 1098, 1305, 1682, 1769, 1830, 2523, 2610, 2745, 3538, 3797, 4205, 5046, 5307, 5490, 7569, 7594, 8410, 8845, 10614, 11391, 12615, 15138, 15921, 17690, 18985, 22782, 25230, 26535, 31842, 34173, 37845, 37970, 51301, 53070, 56955, 68346, 75690, 79605, 102602, 110113, 113910, 153903, 159210, 170865, 220226, 231617, 256505, 307806, 330339, 341730, 461709, 463234, 513010, 550565, 660678, 694851, 769515, 923418, 991017, 1101130, 1158085, 1389702, 1539030, 1651695, 1982034, 2084553, 2308545, 2316170, 3193277, 3303390, 3474255, 4169106, 4617090, 4955085, 6386554, 6716893, 6948510, 9579831, 9910170, 10422765, 13433786, 15966385, 19159662, 20150679, 20845530, 28739493, 31932770, 33584465, 40301358, 47899155, 57478986, 60452037, 67168930, 95798310, 100753395, 120904074, 143697465, 194789897, 201506790, 287394930, 302260185, 389579794, 584369691, 604520370, 973949485, 1168739382, 1753109073, 1947898970, 2921848455, 3506218146, 5843696910, 8765545365, 17531090730]

約数ペア:

[(1, 17531090730), (2, 8765545365), (3, 5843696910), (5, 3506218146), (6, 2921848455), (9, 1947898970), (10, 1753109073), (15, 1168739382), (18, 973949485), (29, 604520370), (30, 584369691), (45, 389579794), (58, 302260185), (61, 287394930), (87, 201506790), (90, 194789897), (122, 143697465), (145, 120904074), (174, 100753395), (183, 95798310), (261, 67168930), (290, 60452037), (305, 57478986), (366, 47899155), (435, 40301358), (522, 33584465), (549, 31932770), (610, 28739493), (841, 20845530), (870, 20150679), (915, 19159662), (1098, 15966385), (1305, 13433786), (1682, 10422765), (1769, 9910170), (1830, 9579831), (2523, 6948510), (2610, 6716893), (2745, 6386554), (3538, 4955085), (3797, 4617090), (4205, 4169106), (5046, 3474255), (5307, 3303390), (5490, 3193277), (7569, 2316170), (7594, 2308545), (8410, 2084553), (8845, 1982034), (10614, 1651695), (11391, 1539030), (12615, 1389702), (15138, 1158085), (15921, 1101130), (17690, 991017), (18985, 923418), (22782, 769515), (25230, 694851), (26535, 660678), (31842, 550565), (34173, 513010), (37845, 463234), (37970, 461709), (51301, 341730), (53070, 330339), (56955, 307806), (68346, 256505), (75690, 231617), (79605, 220226), (102602, 170865), (110113, 159210), (113910, 153903)]