29606940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:832

約数の個数: 144

約数和(自身を含む): 103259520

約数和(自身を除く): 73652580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 787, 836, 855, 990, 1045, 1140, 1254, 1574, 1710, 1881, 1980, 2090, 2361, 2508, 3135, 3148, 3420, 3762, 3935, 4180, 4722, 6270, 7083, 7524, 7870, 8657, 9405, 9444, 11805, 12540, 14166, 14953, 15740, 17314, 18810, 23610, 25971, 28332, 29906, 34628, 35415, 37620, 43285, 44859, 47220, 51942, 59812, 70830, 74765, 77913, 86570, 89718, 103884, 129855, 134577, 141660, 149530, 155826, 164483, 173140, 179436, 224295, 259710, 269154, 299060, 311652, 328966, 389565, 448590, 493449, 519420, 538308, 657932, 672885, 779130, 822415, 897180, 986898, 1345770, 1480347, 1558260, 1644830, 1973796, 2467245, 2691540, 2960694, 3289660, 4934490, 5921388, 7401735, 9868980, 14803470, 29606940]

約数ペア:

[(1, 29606940), (2, 14803470), (3, 9868980), (4, 7401735), (5, 5921388), (6, 4934490), (9, 3289660), (10, 2960694), (11, 2691540), (12, 2467245), (15, 1973796), (18, 1644830), (19, 1558260), (20, 1480347), (22, 1345770), (30, 986898), (33, 897180), (36, 822415), (38, 779130), (44, 672885), (45, 657932), (55, 538308), (57, 519420), (60, 493449), (66, 448590), (76, 389565), (90, 328966), (95, 311652), (99, 299060), (110, 269154), (114, 259710), (132, 224295), (165, 179436), (171, 173140), (180, 164483), (190, 155826), (198, 149530), (209, 141660), (220, 134577), (228, 129855), (285, 103884), (330, 89718), (342, 86570), (380, 77913), (396, 74765), (418, 70830), (495, 59812), (570, 51942), (627, 47220), (660, 44859), (684, 43285), (787, 37620), (836, 35415), (855, 34628), (990, 29906), (1045, 28332), (1140, 25971), (1254, 23610), (1574, 18810), (1710, 17314), (1881, 15740), (1980, 14953), (2090, 14166), (2361, 12540), (2508, 11805), (3135, 9444), (3148, 9405), (3420, 8657), (3762, 7870), (3935, 7524), (4180, 7083), (4722, 6270)]