40798350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:711

約数の個数: 96

約数和(自身を含む): 114992640

約数和(自身を除く): 74194290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 47, 50, 54, 75, 90, 94, 135, 141, 150, 225, 235, 270, 282, 423, 450, 470, 643, 675, 705, 846, 1175, 1269, 1286, 1350, 1410, 1929, 2115, 2350, 2538, 3215, 3525, 3858, 4230, 5787, 6345, 6430, 7050, 9645, 10575, 11574, 12690, 16075, 17361, 19290, 21150, 28935, 30221, 31725, 32150, 34722, 48225, 57870, 60442, 63450, 86805, 90663, 96450, 144675, 151105, 173610, 181326, 271989, 289350, 302210, 434025, 453315, 543978, 755525, 815967, 868050, 906630, 1359945, 1511050, 1631934, 2266575, 2719890, 4079835, 4533150, 6799725, 8159670, 13599450, 20399175, 40798350]

約数ペア:

[(1, 40798350), (2, 20399175), (3, 13599450), (5, 8159670), (6, 6799725), (9, 4533150), (10, 4079835), (15, 2719890), (18, 2266575), (25, 1631934), (27, 1511050), (30, 1359945), (45, 906630), (47, 868050), (50, 815967), (54, 755525), (75, 543978), (90, 453315), (94, 434025), (135, 302210), (141, 289350), (150, 271989), (225, 181326), (235, 173610), (270, 151105), (282, 144675), (423, 96450), (450, 90663), (470, 86805), (643, 63450), (675, 60442), (705, 57870), (846, 48225), (1175, 34722), (1269, 32150), (1286, 31725), (1350, 30221), (1410, 28935), (1929, 21150), (2115, 19290), (2350, 17361), (2538, 16075), (3215, 12690), (3525, 11574), (3858, 10575), (4230, 9645), (5787, 7050), (6345, 6430)]