29840130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 85363200

約数和(自身を除く): 55523070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 37, 45, 54, 58, 74, 87, 90, 103, 111, 135, 145, 174, 185, 206, 222, 261, 270, 290, 309, 333, 370, 435, 515, 522, 555, 618, 666, 783, 870, 927, 999, 1030, 1073, 1110, 1305, 1545, 1566, 1665, 1854, 1998, 2146, 2610, 2781, 2987, 3090, 3219, 3330, 3811, 3915, 4635, 4995, 5365, 5562, 5974, 6438, 7622, 7830, 8961, 9270, 9657, 9990, 10730, 11433, 13905, 14935, 16095, 17922, 19055, 19314, 22866, 26883, 27810, 28971, 29870, 32190, 34299, 38110, 44805, 48285, 53766, 57165, 57942, 68598, 80649, 89610, 96570, 102897, 110519, 114330, 134415, 144855, 161298, 171495, 205794, 221038, 268830, 289710, 331557, 342990, 403245, 514485, 552595, 663114, 806490, 994671, 1028970, 1105190, 1657785, 1989342, 2984013, 3315570, 4973355, 5968026, 9946710, 14920065, 29840130]

約数ペア:

[(1, 29840130), (2, 14920065), (3, 9946710), (5, 5968026), (6, 4973355), (9, 3315570), (10, 2984013), (15, 1989342), (18, 1657785), (27, 1105190), (29, 1028970), (30, 994671), (37, 806490), (45, 663114), (54, 552595), (58, 514485), (74, 403245), (87, 342990), (90, 331557), (103, 289710), (111, 268830), (135, 221038), (145, 205794), (174, 171495), (185, 161298), (206, 144855), (222, 134415), (261, 114330), (270, 110519), (290, 102897), (309, 96570), (333, 89610), (370, 80649), (435, 68598), (515, 57942), (522, 57165), (555, 53766), (618, 48285), (666, 44805), (783, 38110), (870, 34299), (927, 32190), (999, 29870), (1030, 28971), (1073, 27810), (1110, 26883), (1305, 22866), (1545, 19314), (1566, 19055), (1665, 17922), (1854, 16095), (1998, 14935), (2146, 13905), (2610, 11433), (2781, 10730), (2987, 9990), (3090, 9657), (3219, 9270), (3330, 8961), (3811, 7830), (3915, 7622), (4635, 6438), (4995, 5974), (5365, 5562)]