542959160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1783}}^1$

素因数の和:2148

約数の個数: 64

約数和(自身を含む): 1279342080

約数和(自身を除く): 736382920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 331, 460, 662, 920, 1324, 1655, 1783, 2648, 3310, 3566, 6620, 7132, 7613, 8915, 13240, 14264, 15226, 17830, 30452, 35660, 38065, 41009, 60904, 71320, 76130, 82018, 152260, 164036, 205045, 304520, 328072, 410090, 590173, 820180, 1180346, 1640360, 2360692, 2950865, 4721384, 5901730, 11803460, 13573979, 23606920, 27147958, 54295916, 67869895, 108591832, 135739790, 271479580, 542959160]

約数ペア:

[(1, 542959160), (2, 271479580), (4, 135739790), (5, 108591832), (8, 67869895), (10, 54295916), (20, 27147958), (23, 23606920), (40, 13573979), (46, 11803460), (92, 5901730), (115, 4721384), (184, 2950865), (230, 2360692), (331, 1640360), (460, 1180346), (662, 820180), (920, 590173), (1324, 410090), (1655, 328072), (1783, 304520), (2648, 205045), (3310, 164036), (3566, 152260), (6620, 82018), (7132, 76130), (7613, 71320), (8915, 60904), (13240, 41009), (14264, 38065), (15226, 35660), (17830, 30452)]