60238840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1597}}^1$

素因数の和:1672

約数の個数: 64

約数和(自身を含む): 144970560

約数和(自身を除く): 84731720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 41, 46, 82, 92, 115, 164, 184, 205, 230, 328, 410, 460, 820, 920, 943, 1597, 1640, 1886, 3194, 3772, 4715, 6388, 7544, 7985, 9430, 12776, 15970, 18860, 31940, 36731, 37720, 63880, 65477, 73462, 130954, 146924, 183655, 261908, 293848, 327385, 367310, 523816, 654770, 734620, 1309540, 1469240, 1505971, 2619080, 3011942, 6023884, 7529855, 12047768, 15059710, 30119420, 60238840]

約数ペア:

[(1, 60238840), (2, 30119420), (4, 15059710), (5, 12047768), (8, 7529855), (10, 6023884), (20, 3011942), (23, 2619080), (40, 1505971), (41, 1469240), (46, 1309540), (82, 734620), (92, 654770), (115, 523816), (164, 367310), (184, 327385), (205, 293848), (230, 261908), (328, 183655), (410, 146924), (460, 130954), (820, 73462), (920, 65477), (943, 63880), (1597, 37720), (1640, 36731), (1886, 31940), (3194, 18860), (3772, 15970), (4715, 12776), (6388, 9430), (7544, 7985)]