12597390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 37537920

約数和(自身を除く): 24940530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 37, 39, 45, 54, 65, 74, 78, 90, 97, 111, 117, 130, 135, 185, 194, 195, 222, 234, 270, 291, 333, 351, 370, 390, 481, 485, 555, 582, 585, 666, 702, 873, 962, 970, 999, 1110, 1170, 1261, 1443, 1455, 1665, 1746, 1755, 1998, 2405, 2522, 2619, 2886, 2910, 3330, 3510, 3589, 3783, 4329, 4365, 4810, 4995, 5238, 6305, 7178, 7215, 7566, 8658, 8730, 9990, 10767, 11349, 12610, 12987, 13095, 14430, 17945, 18915, 21534, 21645, 22698, 25974, 26190, 32301, 34047, 35890, 37830, 43290, 46657, 53835, 56745, 64602, 64935, 68094, 93314, 96903, 107670, 113490, 129870, 139971, 161505, 170235, 193806, 233285, 279942, 323010, 340470, 419913, 466570, 484515, 699855, 839826, 969030, 1259739, 1399710, 2099565, 2519478, 4199130, 6298695, 12597390]

約数ペア:

[(1, 12597390), (2, 6298695), (3, 4199130), (5, 2519478), (6, 2099565), (9, 1399710), (10, 1259739), (13, 969030), (15, 839826), (18, 699855), (26, 484515), (27, 466570), (30, 419913), (37, 340470), (39, 323010), (45, 279942), (54, 233285), (65, 193806), (74, 170235), (78, 161505), (90, 139971), (97, 129870), (111, 113490), (117, 107670), (130, 96903), (135, 93314), (185, 68094), (194, 64935), (195, 64602), (222, 56745), (234, 53835), (270, 46657), (291, 43290), (333, 37830), (351, 35890), (370, 34047), (390, 32301), (481, 26190), (485, 25974), (555, 22698), (582, 21645), (585, 21534), (666, 18915), (702, 17945), (873, 14430), (962, 13095), (970, 12987), (999, 12610), (1110, 11349), (1170, 10767), (1261, 9990), (1443, 8730), (1455, 8658), (1665, 7566), (1746, 7215), (1755, 7178), (1998, 6305), (2405, 5238), (2522, 4995), (2619, 4810), (2886, 4365), (2910, 4329), (3330, 3783), (3510, 3589)]