2870099640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7972499}}^1$

素因数の和:7972516

約数の個数: 48

約数和(自身を含む): 9327825000

約数和(自身を除く): 6457725360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7972499, 15944998, 23917497, 31889996, 39862495, 47834994, 63779992, 71752491, 79724990, 95669988, 119587485, 143504982, 159449980, 191339976, 239174970, 287009964, 318899960, 358762455, 478349940, 574019928, 717524910, 956699880, 1435049820, 2870099640]

約数ペア:

[(1, 2870099640), (2, 1435049820), (3, 956699880), (4, 717524910), (5, 574019928), (6, 478349940), (8, 358762455), (9, 318899960), (10, 287009964), (12, 239174970), (15, 191339976), (18, 159449980), (20, 143504982), (24, 119587485), (30, 95669988), (36, 79724990), (40, 71752491), (45, 63779992), (60, 47834994), (72, 39862495), (90, 31889996), (120, 23917497), (180, 15944998), (360, 7972499)]