808011450

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{73}}^1\times {\mathrm{911}}^1$

素因数の和:1011

約数の個数: 144

約数和(自身を含む): 2284603776

約数和(自身を除く): 1476592326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 73, 75, 81, 90, 135, 146, 150, 162, 219, 225, 243, 270, 365, 405, 438, 450, 486, 657, 675, 730, 810, 911, 1095, 1215, 1314, 1350, 1822, 1825, 1971, 2025, 2190, 2430, 2733, 3285, 3650, 3942, 4050, 4555, 5466, 5475, 5913, 6075, 6570, 8199, 9110, 9855, 10950, 11826, 12150, 13665, 16398, 16425, 17739, 19710, 22775, 24597, 27330, 29565, 32850, 35478, 40995, 45550, 49194, 49275, 59130, 66503, 68325, 73791, 81990, 88695, 98550, 122985, 133006, 136650, 147582, 147825, 177390, 199509, 204975, 221373, 245970, 295650, 332515, 368955, 399018, 409950, 442746, 443475, 598527, 614925, 665030, 737910, 886950, 997545, 1106865, 1197054, 1229850, 1662575, 1795581, 1844775, 1995090, 2213730, 2992635, 3325150, 3591162, 3689550, 4987725, 5386743, 5534325, 5985270, 8977905, 9975450, 10773486, 11068650, 14963175, 16160229, 17955810, 26933715, 29926350, 32320458, 44889525, 53867430, 80801145, 89779050, 134668575, 161602290, 269337150, 404005725, 808011450]

約数ペア:

[(1, 808011450), (2, 404005725), (3, 269337150), (5, 161602290), (6, 134668575), (9, 89779050), (10, 80801145), (15, 53867430), (18, 44889525), (25, 32320458), (27, 29926350), (30, 26933715), (45, 17955810), (50, 16160229), (54, 14963175), (73, 11068650), (75, 10773486), (81, 9975450), (90, 8977905), (135, 5985270), (146, 5534325), (150, 5386743), (162, 4987725), (219, 3689550), (225, 3591162), (243, 3325150), (270, 2992635), (365, 2213730), (405, 1995090), (438, 1844775), (450, 1795581), (486, 1662575), (657, 1229850), (675, 1197054), (730, 1106865), (810, 997545), (911, 886950), (1095, 737910), (1215, 665030), (1314, 614925), (1350, 598527), (1822, 443475), (1825, 442746), (1971, 409950), (2025, 399018), (2190, 368955), (2430, 332515), (2733, 295650), (3285, 245970), (3650, 221373), (3942, 204975), (4050, 199509), (4555, 177390), (5466, 147825), (5475, 147582), (5913, 136650), (6075, 133006), (6570, 122985), (8199, 98550), (9110, 88695), (9855, 81990), (10950, 73791), (11826, 68325), (12150, 66503), (13665, 59130), (16398, 49275), (16425, 49194), (17739, 45550), (19710, 40995), (22775, 35478), (24597, 32850), (27330, 29565)]