84575520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{58733}}^1$

素因数の和:58754

約数の個数: 72

約数和(自身を含む): 288618876

約数和(自身を除く): 204043356

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 58733, 117466, 176199, 234932, 293665, 352398, 469864, 528597, 587330, 704796, 880995, 939728, 1057194, 1174660, 1409592, 1761990, 1879456, 2114388, 2349320, 2642985, 2819184, 3523980, 4228776, 4698640, 5285970, 5638368, 7047960, 8457552, 9397280, 10571940, 14095920, 16915104, 21143880, 28191840, 42287760, 84575520]

約数ペア:

[(1, 84575520), (2, 42287760), (3, 28191840), (4, 21143880), (5, 16915104), (6, 14095920), (8, 10571940), (9, 9397280), (10, 8457552), (12, 7047960), (15, 5638368), (16, 5285970), (18, 4698640), (20, 4228776), (24, 3523980), (30, 2819184), (32, 2642985), (36, 2349320), (40, 2114388), (45, 1879456), (48, 1761990), (60, 1409592), (72, 1174660), (80, 1057194), (90, 939728), (96, 880995), (120, 704796), (144, 587330), (160, 528597), (180, 469864), (240, 352398), (288, 293665), (360, 234932), (480, 176199), (720, 117466), (1440, 58733)]