30109968

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{3319}}^1$

素因数の和:3346

約数の個数: 100

約数和(自身を含む): 99626560

約数和(自身を除く): 69516592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 3319, 4536, 6638, 9072, 9957, 13276, 19914, 23233, 26552, 29871, 39828, 46466, 53104, 59742, 69699, 79656, 89613, 92932, 119484, 139398, 159312, 179226, 185864, 209097, 238968, 268839, 278796, 358452, 371728, 418194, 477936, 537678, 557592, 627291, 716904, 836388, 1075356, 1115184, 1254582, 1433808, 1672776, 1881873, 2150712, 2509164, 3345552, 3763746, 4301424, 5018328, 7527492, 10036656, 15054984, 30109968]

約数ペア:

[(1, 30109968), (2, 15054984), (3, 10036656), (4, 7527492), (6, 5018328), (7, 4301424), (8, 3763746), (9, 3345552), (12, 2509164), (14, 2150712), (16, 1881873), (18, 1672776), (21, 1433808), (24, 1254582), (27, 1115184), (28, 1075356), (36, 836388), (42, 716904), (48, 627291), (54, 557592), (56, 537678), (63, 477936), (72, 418194), (81, 371728), (84, 358452), (108, 278796), (112, 268839), (126, 238968), (144, 209097), (162, 185864), (168, 179226), (189, 159312), (216, 139398), (252, 119484), (324, 92932), (336, 89613), (378, 79656), (432, 69699), (504, 59742), (567, 53104), (648, 46466), (756, 39828), (1008, 29871), (1134, 26552), (1296, 23233), (1512, 19914), (2268, 13276), (3024, 9957), (3319, 9072), (4536, 6638)]