42313560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15331}}^1$

素因数の和:15368

約数の個数: 64

約数和(自身を含む): 132468480

約数和(自身を除く): 90154920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 15331, 30662, 45993, 61324, 76655, 91986, 122648, 153310, 183972, 229965, 306620, 352613, 367944, 459930, 613240, 705226, 919860, 1057839, 1410452, 1763065, 1839720, 2115678, 2820904, 3526130, 4231356, 5289195, 7052260, 8462712, 10578390, 14104520, 21156780, 42313560]

約数ペア:

[(1, 42313560), (2, 21156780), (3, 14104520), (4, 10578390), (5, 8462712), (6, 7052260), (8, 5289195), (10, 4231356), (12, 3526130), (15, 2820904), (20, 2115678), (23, 1839720), (24, 1763065), (30, 1410452), (40, 1057839), (46, 919860), (60, 705226), (69, 613240), (92, 459930), (115, 367944), (120, 352613), (138, 306620), (184, 229965), (230, 183972), (276, 153310), (345, 122648), (460, 91986), (552, 76655), (690, 61324), (920, 45993), (1380, 30662), (2760, 15331)]